Module: Libxlsxwriter

Extended by:

FFI::Library

Defined in:

lib/fast_excel/binding.rb,
lib/fast_excel/binding/chart.rb,
lib/fast_excel/binding/format.rb,
lib/fast_excel/binding/workbook.rb,
lib/fast_excel/binding/worksheet.rb

Defined Under Namespace

Modules: AppWrappers, ChartAxisWrappers, ChartSeriesWrappers, ChartWrappers, ContentTypesWrappers, CoreWrappers, CustomWrappers, DatetimeWrappers, DrawingWrappers, FormatWrappers, PackagerWrappers, RelationshipsWrappers, SstWrappers, StylesWrappers, ThemeWrappers, WorkbookWrappers, WorksheetWrappers Classes: App, Autofilter, Border, Cell, CellTreePointers, CellU, Chart, ChartAxis, ChartData, ChartFill, ChartFont, ChartGridline, ChartLegend, ChartLine, ChartListPointers, ChartMarker, ChartOrderedListPointers, ChartPattern, ChartPoint, ChartSeries, ChartSeriesList, ChartSeriesListPointers, ChartTitle, Charts, ColOptions, ContentTypes, Core, Custom, CustomProperties, CustomProperty, CustomPropertyListPointers, CustomPropertyU, Datetime, DefinedName, DefinedNameListPointers, DefinedNames, DocProperties, Drawing, DrawingCoords, DrawingObject, DrawingObjectListPointers, DrawingObjects, Fill, Font, Format, FormatListPointers, Formats, HashBucketList, HashElement, HashElementHashListPointers, HashElementHashOrderPointers, HashOrderList, HashTable, HeaderFooterOptions, HeadingPair, HeadingPairListPointers, HeadingPairs, ImageData, ImageOptions, ImageOptionsListPointers, MergedRange, MergedRangeListPointers, MergedRanges, Packager, Panes, PartName, PartNameListPointers, PartNames, PrintArea, Protection, RelTuple, RelTupleListPointers, RelTuples, Relationships, RepeatCols, RepeatRows, Row, RowColOptions, RowTreePointers, Selection, SelectionListPointers, Selections, SeriesDataPoint, SeriesDataPointListPointers, SeriesDataPoints, SeriesErrorBars, SeriesRange, Sst, SstElement, SstElementSstOrderPointers, SstElementSstTreePointers, SstOrderList, SstRbTree, Styles, TableCells, TableRows, Theme, TmZipS, Tuple, TupleListPointers, Tuples, Workbook, WorkbookOptions, Worksheet, WorksheetInitData, WorksheetListPointers, WorksheetName, WorksheetNameTreePointers, WorksheetNames, Worksheets, XmlAttribute, XmlAttributeList, XmlAttributeListEntries, ZipFileinfo, ZlibFilefunc6432DefS, ZlibFilefunc64DefS, ZlibFilefuncDefS

Constant Summary

LIB_FILENAME =

if RUBY_PLATFORM =~ /darwin/
  "libxlsxwriter.dylib"
else
  "libxlsxwriter.so"
end

SPLAY_NEGINF =

-1

SPLAY_INF =

1

RB_BLACK =

0

RB_RED =

1

RB_NEGINF =

-1

RB_INF =

1

SHEETNAME_MAX =

31

MAX_COL_NAME_LENGTH =

"$XFD".length

MAX_ROW_NAME_LENGTH =

"$1048576".length

MAX_CELL_NAME_LENGTH =

"$XFWD$1048576".length

DATETIME_LENGTH =

"2016-12-12T23:00:00Z".length

EPOCH_1900 =

0

EPOCH_1904 =

1

UINT32_T_LENGTH =

"4294967296".length

FILENAME_LENGTH =

128

IGNORE =

1

SCHEMA_MS =

"http://schemas.microsoft.com/office/2006/relationships"

SCHEMA_ROOT =

"http://schemas.openxmlformats.org"

FORMAT_FIELD_LEN =

128

DEFAULT_FONT_NAME =

"Calibri"

DEFAULT_FONT_FAMILY =

2

DEFAULT_FONT_THEME =

1

PROPERTY_UNSET =

-1

COLOR_UNSET =

-1

COLOR_MASK =

0xFFFFFF

MIN_FONT_SIZE =

1

MAX_FONT_SIZE =

409

CHART_NUM_FORMAT_LEN =

128

CHART_DEFAULT_GAP =

501

ROW_MAX =

1048576

COL_MAX =

16384

COL_META_MAX =

128

HEADER_FOOTER_MAX =

255

MAX_NUMBER_URLS =

65530

PANE_NAME_LENGTH =

12

BREAKS_MAX =

1023

DEFINED_NAME_LENGTH =

128

APP_PACKAGE =

"application/vnd.openxmlformats-package."

APP_DOCUMENT =

"application/vnd.openxmlformats-officedocument."

MAXU32 =

0xffffffff

ZLIB_FILEFUNC_SEEK_CUR =

1

ZLIB_FILEFUNC_SEEK_END =

2

ZLIB_FILEFUNC_SEEK_SET =

0

ZLIB_FILEFUNC_MODE_READ =

1

ZLIB_FILEFUNC_MODE_WRITE =

2

ZLIB_FILEFUNC_MODE_READWRITEFILTER =

3

ZLIB_FILEFUNC_MODE_EXISTING =

4

ZLIB_FILEFUNC_MODE_CREATE =

8

Z_BZIP2ED =

12

ZIP_OK =

0

ZIP_EOF =

0

ZIP_PARAMERROR =

(-102)

ZIP_BADZIPFILE =

(-103)

ZIP_INTERNALERROR =

(-104)

DEF_MEM_LEVEL =

8

APPEND_STATUS_CREATE =

0

APPEND_STATUS_CREATEAFTER =

1

APPEND_STATUS_ADDINZIP =

2

ZIP_BUFFER_SIZE =

16384

TMPFILE_KEEP =

1

MAX_ATTRIBUTE_LENGTH =

256

ATTR_32 =

32

VERSION =

"0.6.9"

Class Method Summary

• ._callback_close_file_func_(opaque, stream) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_open64_file_func_(voidpf, opaque, filename, mode) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_open_file_func_(voidpf, opaque, filename, mode) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_read_file_func_(u_long, opaque, stream, buf, size) ⇒ Integer

  This entry is only for documentation and no real method..

• ._callback_seek64_file_func_(opaque, stream, offset, origin) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_seek_file_func_(opaque, stream, offset, origin) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_tell64_file_func_(zpos64_t, opaque, stream) ⇒ Integer

  This entry is only for documentation and no real method..

• ._callback_tell_file_func_(opaque, stream) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_testerror_file_func_(opaque, stream) ⇒ FFI::Pointer(Voidpf)

  This entry is only for documentation and no real method..

• ._callback_write_file_func_(u_long, opaque, stream, buf, size) ⇒ Integer

  This entry is only for documentation and no real method..

• ._enum_anchor_edit_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_anchor_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_boolean_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_cell_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_axis_display_unit_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_axis_label_position_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_axis_tick_mark_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_axis_tick_position_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_blank_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_error_bar_cap_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_error_bar_direction_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_error_bar_type_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_grouping_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_label_position_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_label_separator_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_legend_position_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_line_dash_type_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_marker_type_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_pattern_type_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_position_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_subtype_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_trendline_type_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_chart_type_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_custom_property_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_defined_colors_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_drawing_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_error_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_format_alignments_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_format_borders_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_format_diagonal_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_format_patterns_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_format_scripts_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_format_underlines_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_gridlines_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_image_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• ._enum_pane_types_ ⇒ Symbol

  This entry is only for documentation and no real method.

• .add_document_relationship(self_, type, target) ⇒ nil
• .add_drawing_object(drawing, drawing_object) ⇒ nil
• .add_ms_package_relationship(self_, type, target) ⇒ nil
• .add_package_relationship(self_, type, target) ⇒ nil
• .add_worksheet_relationship(self_, type, target, target_mode) ⇒ nil
• .app_add_heading_pair(self_, key, value) ⇒ nil
• .app_add_part_name(self_, name) ⇒ nil
• .app_assemble_xml_file(self_) ⇒ nil
• .app_free(app) ⇒ nil
• .app_new ⇒ App
• .attach_function(name, *_) ⇒ Object
• .call_zopen64(pfilefunc, filename, mode) ⇒ FFI::Pointer(Voidpf)
• .call_zseek64(pfilefunc, filestream, offset, origin) ⇒ Integer
• .call_ztell64(pfilefunc, filestream) ⇒ Integer
• .chart_add_data_cache(range, data, rows, cols, col) ⇒ Symbol from _enum_error_
• .chart_add_series(chart, categories, values) ⇒ ChartSeries
• .chart_assemble_xml_file(chart) ⇒ nil
• .chart_axis_major_gridlines_set_line(axis, line) ⇒ nil
• .chart_axis_major_gridlines_set_visible(axis, visible) ⇒ nil
• .chart_axis_minor_gridlines_set_line(axis, line) ⇒ nil
• .chart_axis_minor_gridlines_set_visible(axis, visible) ⇒ nil
• .chart_axis_off(axis) ⇒ nil
• .chart_axis_set_crossing(axis, value) ⇒ nil
• .chart_axis_set_crossing_max(axis) ⇒ nil
• .chart_axis_set_display_units(axis, units) ⇒ nil
• .chart_axis_set_display_units_visible(axis, visible) ⇒ nil
• .chart_axis_set_fill(axis, fill) ⇒ nil
• .chart_axis_set_interval_tick(axis, unit) ⇒ nil
• .chart_axis_set_interval_unit(axis, unit) ⇒ nil
• .chart_axis_set_label_position(axis, position) ⇒ nil
• .chart_axis_set_line(axis, line) ⇒ nil
• .chart_axis_set_log_base(axis, log_base) ⇒ nil
• .chart_axis_set_major_tick_mark(axis, type) ⇒ nil
• .chart_axis_set_major_unit(axis, unit) ⇒ nil
• .chart_axis_set_max(axis, max) ⇒ nil
• .chart_axis_set_min(axis, min) ⇒ nil
• .chart_axis_set_minor_tick_mark(axis, type) ⇒ nil
• .chart_axis_set_minor_unit(axis, unit) ⇒ nil
• .chart_axis_set_name(axis, name) ⇒ nil
• .chart_axis_set_name_font(axis, font) ⇒ nil
• .chart_axis_set_name_range(axis, sheetname, row, col) ⇒ nil
• .chart_axis_set_num_font(axis, font) ⇒ nil
• .chart_axis_set_num_format(axis, num_format) ⇒ nil
• .chart_axis_set_pattern(axis, pattern) ⇒ nil
• .chart_axis_set_position(axis, position) ⇒ nil
• .chart_axis_set_reverse(axis) ⇒ nil
• .chart_chartarea_set_fill(chart, fill) ⇒ nil
• .chart_chartarea_set_line(chart, line) ⇒ nil
• .chart_chartarea_set_pattern(chart, pattern) ⇒ nil
• .chart_free(chart) ⇒ nil
• .chart_legend_delete_series(chart, delete_series) ⇒ Symbol from _enum_error_
• .chart_legend_set_font(chart, font) ⇒ nil
• .chart_legend_set_position(chart, position) ⇒ nil
• .chart_new(type) ⇒ Chart
• .chart_plotarea_set_fill(chart, fill) ⇒ nil
• .chart_plotarea_set_line(chart, line) ⇒ nil
• .chart_plotarea_set_pattern(chart, pattern) ⇒ nil
• .chart_series_set_categories(series, sheetname, first_row, first_col, last_row, last_col) ⇒ nil
• .chart_series_set_error_bars(error_bars, type, value) ⇒ nil
• .chart_series_set_error_bars_direction(error_bars, direction) ⇒ nil
• .chart_series_set_error_bars_endcap(error_bars, endcap) ⇒ nil
• .chart_series_set_error_bars_line(error_bars, line) ⇒ nil
• .chart_series_set_fill(series, fill) ⇒ nil
• .chart_series_set_invert_if_negative(series) ⇒ nil
• .chart_series_set_labels(series) ⇒ nil
• .chart_series_set_labels_font(series, font) ⇒ nil
• .chart_series_set_labels_leader_line(series) ⇒ nil
• .chart_series_set_labels_legend(series) ⇒ nil
• .chart_series_set_labels_num_format(series, num_format) ⇒ nil
• .chart_series_set_labels_options(series, show_name, show_category, show_value) ⇒ nil
• .chart_series_set_labels_percentage(series) ⇒ nil
• .chart_series_set_labels_position(series, position) ⇒ nil
• .chart_series_set_labels_separator(series, separator) ⇒ nil
• .chart_series_set_line(series, line) ⇒ nil
• .chart_series_set_marker_fill(series, fill) ⇒ nil
• .chart_series_set_marker_line(series, line) ⇒ nil
• .chart_series_set_marker_pattern(series, pattern) ⇒ nil
• .chart_series_set_marker_size(series, size) ⇒ nil
• .chart_series_set_marker_type(series, type) ⇒ nil
• .chart_series_set_name(series, name) ⇒ nil
• .chart_series_set_name_range(series, sheetname, row, col) ⇒ nil
• .chart_series_set_pattern(series, pattern) ⇒ nil
• .chart_series_set_points(series, points) ⇒ Symbol from _enum_error_
• .chart_series_set_smooth(series, smooth) ⇒ nil
• .chart_series_set_trendline(series, type, value) ⇒ nil
• .chart_series_set_trendline_equation(series) ⇒ nil
• .chart_series_set_trendline_forecast(series, forward, backward) ⇒ nil
• .chart_series_set_trendline_intercept(series, intercept) ⇒ nil
• .chart_series_set_trendline_line(series, line) ⇒ nil
• .chart_series_set_trendline_name(series, name) ⇒ nil
• .chart_series_set_trendline_r_squared(series) ⇒ nil
• .chart_series_set_values(series, sheetname, first_row, first_col, last_row, last_col) ⇒ nil
• .chart_set_drop_lines(chart, line) ⇒ nil
• .chart_set_high_low_lines(chart, line) ⇒ nil
• .chart_set_hole_size(chart, size) ⇒ nil
• .chart_set_rotation(chart, rotation) ⇒ nil
• .chart_set_series_gap(chart, gap) ⇒ nil
• .chart_set_series_overlap(chart, overlap) ⇒ nil
• .chart_set_style(chart, style_id) ⇒ nil
• .chart_set_table(chart) ⇒ nil
• .chart_set_table_font(chart, font) ⇒ nil
• .chart_set_table_grid(chart, horizontal, vertical, outline, legend_keys) ⇒ nil
• .chart_set_up_down_bars(chart) ⇒ nil
• .chart_set_up_down_bars_format(chart, up_bar_line, up_bar_fill, down_bar_line, down_bar_fill) ⇒ nil
• .chart_show_blanks_as(chart, option) ⇒ nil
• .chart_show_hidden_data(chart) ⇒ nil
• .chart_title_off(chart) ⇒ nil
• .chart_title_set_name(chart, name) ⇒ nil
• .chart_title_set_name_font(chart, font) ⇒ nil
• .chart_title_set_name_range(chart, sheetname, row, col) ⇒ nil
• .col_to_name(col_name, col_num, absolute) ⇒ nil
• .content_types_assemble_xml_file(content_types) ⇒ nil
• .content_types_free(content_types) ⇒ nil
• .content_types_new ⇒ ContentTypes
• .core_assemble_xml_file(self_) ⇒ nil
• .core_free(core) ⇒ nil
• .core_new ⇒ Core
• .create_package(self_) ⇒ Symbol from _enum_error_
• .ct_add_calc_chain(content_types) ⇒ nil
• .ct_add_chart_name(content_types, name) ⇒ nil
• .ct_add_custom_properties(content_types) ⇒ nil
• .ct_add_default(content_types, key, value) ⇒ nil
• .ct_add_drawing_name(content_types, name) ⇒ nil
• .ct_add_override(content_types, key, value) ⇒ nil
• .ct_add_shared_strings(content_types) ⇒ nil
• .ct_add_worksheet_name(content_types, name) ⇒ nil
• .custom_assemble_xml_file(self_) ⇒ nil
• .custom_free(custom) ⇒ nil
• .custom_new ⇒ Custom
• .datetime_to_excel_date(datetime, date_1904) ⇒ Float
• .drawing_assemble_xml_file(self_) ⇒ nil
• .drawing_free(drawing) ⇒ nil
• .drawing_new ⇒ Drawing
• .escape_control_characters(string) ⇒ String
• .escape_data(data) ⇒ String
• .fill_fopen64_filefunc(pzlib_filefunc_def) ⇒ nil
• .fill_fopen_filefunc(pzlib_filefunc_def) ⇒ nil
• .fill_zlib_filefunc64_32_def_from_filefunc32(p_filefunc64_32, p_filefunc32) ⇒ nil
• .format_check_color(color) ⇒ Integer
• .format_free(format) ⇒ nil
• .format_get_border_key(format) ⇒ Border
• .format_get_fill_key(format) ⇒ Fill
• .format_get_font_key(format) ⇒ Font
• .format_get_xf_index(format) ⇒ Integer
• .format_new ⇒ Format
• .format_set_align(format, alignment) ⇒ nil
• .format_set_bg_color(format, color) ⇒ nil
• .format_set_bold(format) ⇒ nil
• .format_set_border(format, style) ⇒ nil
• .format_set_border_color(format, color) ⇒ nil
• .format_set_bottom(format, style) ⇒ nil
• .format_set_bottom_color(format, color) ⇒ nil
• .format_set_diag_border(format, value) ⇒ nil
• .format_set_diag_color(format, color) ⇒ nil
• .format_set_diag_type(format, value) ⇒ nil
• .format_set_fg_color(format, color) ⇒ nil
• .format_set_font_charset(format, value) ⇒ nil
• .format_set_font_color(format, color) ⇒ nil
• .format_set_font_condense(format) ⇒ nil
• .format_set_font_extend(format) ⇒ nil
• .format_set_font_family(format, value) ⇒ nil
• .format_set_font_name(format, font_name) ⇒ nil
• .format_set_font_outline(format) ⇒ nil
• .format_set_font_scheme(format, font_scheme) ⇒ nil
• .format_set_font_script(format, style) ⇒ nil
• .format_set_font_shadow(format) ⇒ nil
• .format_set_font_size(format, size) ⇒ nil
• .format_set_font_strikeout(format) ⇒ nil
• .format_set_hidden(format) ⇒ nil
• .format_set_indent(format, level) ⇒ nil
• .format_set_italic(format) ⇒ nil
• .format_set_left(format, style) ⇒ nil
• .format_set_left_color(format, color) ⇒ nil
• .format_set_num_format(format, num_format) ⇒ nil
• .format_set_num_format_index(format, index) ⇒ nil
• .format_set_pattern(format, index) ⇒ nil
• .format_set_reading_order(format, value) ⇒ nil
• .format_set_right(format, style) ⇒ nil
• .format_set_right_color(format, color) ⇒ nil
• .format_set_rotation(format, angle) ⇒ nil
• .format_set_shrink(format) ⇒ nil
• .format_set_text_wrap(format) ⇒ nil
• .format_set_theme(format, value) ⇒ nil
• .format_set_top(format, style) ⇒ nil
• .format_set_top_color(format, color) ⇒ nil
• .format_set_underline(format, style) ⇒ nil
• .format_set_unlocked(format) ⇒ nil
• .free_drawing_object(drawing_object) ⇒ nil
• .free_relationships(relationships) ⇒ nil
• .get_sst_index(sst, string) ⇒ SstElement
• .hash_free(hash) ⇒ nil
• .hash_key_exists(hash, key, key_len) ⇒ HashElement
• .hash_new(num_buckets, free_key, free_value) ⇒ HashTable
• .insert_hash_element(hash, key, value, key_len) ⇒ HashElement
• .name_to_col(col_str) ⇒ Integer
• .name_to_col_2(col_str) ⇒ Integer
• .name_to_row(row_str) ⇒ Integer
• .name_to_row_2(row_str) ⇒ Integer
• .new_attribute_dbl(key, value) ⇒ XmlAttribute
• .new_attribute_int(key, value) ⇒ XmlAttribute
• .new_attribute_str(key, value) ⇒ XmlAttribute

  Create a new attribute struct to add to a xml_attribute_list.

• .new_workbook(filename) ⇒ Workbook
• .new_workbook_opt(filename, options) ⇒ Workbook
• .packager_free(packager) ⇒ nil
• .packager_new(filename, tmpdir) ⇒ Packager
• .quote_sheetname(str) ⇒ String
• .relationships_assemble_xml_file(self_) ⇒ nil
• .relationships_new ⇒ Relationships

  INDENT-ON.

• .rowcol_to_cell(cell_name, row, col) ⇒ nil
• .rowcol_to_cell_abs(cell_name, row, col, abs_row, abs_col) ⇒ nil
• .rowcol_to_formula_abs(formula, sheetname, first_row, first_col, last_row, last_col) ⇒ nil
• .rowcol_to_range(range, first_row, first_col, last_row, last_col) ⇒ nil
• .rowcol_to_range_abs(range, first_row, first_col, last_row, last_col) ⇒ nil
• .sst_assemble_xml_file(self_) ⇒ nil
• .sst_free(sst) ⇒ nil
• .sst_new ⇒ Sst
• .str_tolower(str) ⇒ nil
• .strdup(str) ⇒ String
• .strerror(error_num) ⇒ String
• .styles_assemble_xml_file(self_) ⇒ nil
• .styles_free(styles) ⇒ nil
• .styles_new ⇒ Styles
• .theme_assemble_xml_file(self_) ⇒ nil
• .theme_free(theme) ⇒ nil
• .theme_new ⇒ Theme
• .theme_xml_declaration(self_) ⇒ nil
• .tmpfile(tmpdir) ⇒ FFI::Pointer(*FILE)
• .tmpfileplus(dir, prefix, pathname, keep) ⇒ FFI::Pointer(*FILE)
• .tmpfileplus_f(dir, prefix, pathnamebuf, pathsize, keep) ⇒ FFI::Pointer(*FILE)
• .utf8_strlen(str) ⇒ Integer
• .workbook_add_chart(workbook, chart_type) ⇒ Chart
• .workbook_add_format(workbook) ⇒ Format
• .workbook_add_worksheet(workbook, sheetname) ⇒ Worksheet
• .workbook_assemble_xml_file(workbook) ⇒ nil
• .workbook_close(workbook) ⇒ Symbol from _enum_error_
• .workbook_define_name(workbook, name, formula) ⇒ Symbol from _enum_error_
• .workbook_free(workbook) ⇒ nil
• .workbook_get_worksheet_by_name(workbook, name) ⇒ Worksheet
• .workbook_new(filename) ⇒ Workbook
• .workbook_new_opt(filename, options) ⇒ Workbook
• .workbook_set_custom_property_boolean(workbook, name, value) ⇒ Symbol from _enum_error_
• .workbook_set_custom_property_datetime(workbook, name, datetime) ⇒ Symbol from _enum_error_
• .workbook_set_custom_property_integer(workbook, name, value) ⇒ Symbol from _enum_error_
• .workbook_set_custom_property_number(workbook, name, value) ⇒ Symbol from _enum_error_
• .workbook_set_custom_property_string(workbook, name, value) ⇒ Symbol from _enum_error_
• .workbook_set_default_xf_indices(workbook) ⇒ nil
• .workbook_set_properties(workbook, properties) ⇒ Symbol from _enum_error_
• .workbook_validate_worksheet_name(workbook, sheetname) ⇒ Symbol from _enum_error_
• .worksheet_activate(worksheet) ⇒ nil
• .worksheet_assemble_xml_file(worksheet) ⇒ nil
• .worksheet_autofilter(worksheet, first_row, first_col, last_row, last_col) ⇒ Symbol from _enum_error_
• .worksheet_center_horizontally(worksheet) ⇒ nil
• .worksheet_center_vertically(worksheet) ⇒ nil
• .worksheet_find_cell(row, col_num) ⇒ Cell
• .worksheet_find_row(worksheet, row_num) ⇒ Row
• .worksheet_fit_to_pages(worksheet, width, height) ⇒ nil
• .worksheet_free(worksheet) ⇒ nil
• .worksheet_freeze_panes(worksheet, row, col) ⇒ nil
• .worksheet_freeze_panes_opt(worksheet, first_row, first_col, top_row, left_col, type) ⇒ nil
• .worksheet_gridlines(worksheet, option) ⇒ nil
• .worksheet_hide(worksheet) ⇒ nil
• .worksheet_hide_zero(worksheet) ⇒ nil
• .worksheet_insert_chart(worksheet, row, col, chart) ⇒ Symbol from _enum_error_
• .worksheet_insert_chart_opt(worksheet, row, col, chart, user_options) ⇒ Symbol from _enum_error_
• .worksheet_insert_image(worksheet, row, col, filename) ⇒ Symbol from _enum_error_
• .worksheet_insert_image_opt(worksheet, row, col, filename, options) ⇒ Symbol from _enum_error_
• .worksheet_merge_range(worksheet, first_row, first_col, last_row, last_col, string, format) ⇒ Symbol from _enum_error_
• .worksheet_new(init_data) ⇒ Worksheet
• .worksheet_prepare_chart(worksheet, chart_ref_id, drawing_id, image_data) ⇒ nil
• .worksheet_prepare_image(worksheet, image_ref_id, drawing_id, image_data) ⇒ nil
• .worksheet_print_across(worksheet) ⇒ nil
• .worksheet_print_area(worksheet, first_row, first_col, last_row, last_col) ⇒ Symbol from _enum_error_
• .worksheet_print_row_col_headers(worksheet) ⇒ nil
• .worksheet_protect(worksheet, password, options) ⇒ nil
• .worksheet_repeat_columns(worksheet, first_col, last_col) ⇒ Symbol from _enum_error_
• .worksheet_repeat_rows(worksheet, first_row, last_row) ⇒ Symbol from _enum_error_
• .worksheet_right_to_left(worksheet) ⇒ nil
• .worksheet_select(worksheet) ⇒ nil
• .worksheet_set_column(worksheet, first_col, last_col, width, format) ⇒ Symbol from _enum_error_
• .worksheet_set_column_opt(worksheet, first_col, last_col, width, format, options) ⇒ Symbol from _enum_error_
• .worksheet_set_default_row(worksheet, height, hide_unused_rows) ⇒ nil
• .worksheet_set_first_sheet(worksheet) ⇒ nil
• .worksheet_set_footer(worksheet, string) ⇒ Symbol from _enum_error_
• .worksheet_set_footer_opt(worksheet, string, options) ⇒ Symbol from _enum_error_
• .worksheet_set_h_pagebreaks(worksheet, breaks) ⇒ Symbol from _enum_error_
• .worksheet_set_header(worksheet, string) ⇒ Symbol from _enum_error_
• .worksheet_set_header_opt(worksheet, string, options) ⇒ Symbol from _enum_error_
• .worksheet_set_landscape(worksheet) ⇒ nil
• .worksheet_set_margins(worksheet, left, right, top, bottom) ⇒ nil
• .worksheet_set_page_view(worksheet) ⇒ nil
• .worksheet_set_paper(worksheet, paper_type) ⇒ nil
• .worksheet_set_portrait(worksheet) ⇒ nil
• .worksheet_set_print_scale(worksheet, scale) ⇒ nil
• .worksheet_set_row(worksheet, row, height, format) ⇒ Symbol from _enum_error_
• .worksheet_set_row_opt(worksheet, row, height, format, options) ⇒ Symbol from _enum_error_
• .worksheet_set_selection(worksheet, first_row, first_col, last_row, last_col) ⇒ nil
• .worksheet_set_start_page(worksheet, start_page) ⇒ nil
• .worksheet_set_tab_color(worksheet, color) ⇒ nil
• .worksheet_set_v_pagebreaks(worksheet, breaks) ⇒ Symbol from _enum_error_
• .worksheet_set_zoom(worksheet, scale) ⇒ nil
• .worksheet_split_panes(worksheet, vertical, horizontal) ⇒ nil
• .worksheet_split_panes_opt(worksheet, vertical, horizontal, top_row, left_col) ⇒ nil
• .worksheet_write_array_formula(worksheet, first_row, first_col, last_row, last_col, formula, format) ⇒ Symbol from _enum_error_
• .worksheet_write_array_formula_num(worksheet, first_row, first_col, last_row, last_col, formula, format, result) ⇒ Symbol from _enum_error_
• .worksheet_write_blank(worksheet, row, col, format) ⇒ Symbol from _enum_error_
• .worksheet_write_boolean(worksheet, row, col, value, format) ⇒ Symbol from _enum_error_
• .worksheet_write_datetime(worksheet, row, col, datetime, format) ⇒ Symbol from _enum_error_
• .worksheet_write_formula(worksheet, row, col, formula, format) ⇒ Symbol from _enum_error_
• .worksheet_write_formula_num(worksheet, row, col, formula, format, result) ⇒ Symbol from _enum_error_
• .worksheet_write_number(worksheet, row, col, number, format) ⇒ Symbol from _enum_error_
• .worksheet_write_single_row(worksheet) ⇒ nil
• .worksheet_write_string(worksheet, row, col, string, format) ⇒ Symbol from _enum_error_
• .worksheet_write_url(worksheet, row, col, url, format) ⇒ Symbol from _enum_error_
• .worksheet_write_url_opt(worksheet, row_num, col_num, url, format, string, tooltip) ⇒ Symbol from _enum_error_
• .xml_data_element(xmlfile, tag, data, attributes) ⇒ nil

  Write an XML element containing data and optional attributes.

• .xml_declaration(xmlfile) ⇒ nil

  Create the XML declaration in an XML file.

• .xml_empty_tag(xmlfile, tag, attributes) ⇒ nil

  Write an XML empty tag with optional attributes.

• .xml_empty_tag_unencoded(xmlfile, tag, attributes) ⇒ nil

  Write an XML empty tag with optional un-encoded attributes.

• .xml_end_tag(xmlfile, tag) ⇒ nil

  Write an XML end tag.

• .xml_start_tag(xmlfile, tag, attributes) ⇒ nil

  Write an XML start tag with optional attributes.

• .xml_start_tag_unencoded(xmlfile, tag, attributes) ⇒ nil

  Write an XML start tag with optional un-encoded attributes.

• .zip_close(file, global_comment) ⇒ Integer
• .zip_close_file_in_zip(file) ⇒ Integer
• .zip_close_file_in_zip_raw(file, uncompressed_size, crc32) ⇒ Integer
• .zip_close_file_in_zip_raw64(file, uncompressed_size, crc32) ⇒ Integer
• .zip_open(pathname, append) ⇒ FFI::Pointer(ZipFile)
• .zip_open2(pathname, append, globalcomment, pzlib_filefunc_def) ⇒ FFI::Pointer(ZipFile)
• .zip_open2_64(pathname, append, globalcomment, pzlib_filefunc_def) ⇒ FFI::Pointer(ZipFile)
• .zip_open64(pathname, append) ⇒ FFI::Pointer(ZipFile)
• .zip_open_new_file_in_zip(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level) ⇒ Integer
• .zip_open_new_file_in_zip2(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw) ⇒ Integer
• .zip_open_new_file_in_zip2_64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, zip64) ⇒ Integer
• .zip_open_new_file_in_zip3(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting) ⇒ Integer
• .zip_open_new_file_in_zip3_64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting, zip64) ⇒ Integer
• .zip_open_new_file_in_zip4(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting, version_made_by, flag_base) ⇒ Integer
• .zip_open_new_file_in_zip4_64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting, version_made_by, flag_base, zip64) ⇒ Integer
• .zip_open_new_file_in_zip64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, zip64) ⇒ Integer
• .zip_remove_extra_info_block(p_data, data_len, s_header) ⇒ Integer
• .zip_write_in_file_in_zip(file, buf, len) ⇒ Integer

Instance Method Summary

• #cell(cell) ⇒ Object
• #cols(cols) ⇒ Object
• #error(message) ⇒ Object
• #mem_error ⇒ Object
• #qmd_list_check_head(head, field) ⇒ Object
• #qmd_list_check_next(elm, field) ⇒ Object
• #qmd_list_check_prev(elm, field) ⇒ Object
• #qmd_savelink(name, link) ⇒ Object
• #qmd_tailq_check_head(head, field) ⇒ Object
• #qmd_tailq_check_next(elm, field) ⇒ Object
• #qmd_tailq_check_prev(elm, field) ⇒ Object
• #qmd_tailq_check_tail(head, headname) ⇒ Object
• #qmd_trace_elem(elem) ⇒ Object
• #qmd_trace_head(head) ⇒ Object
• #range(range) ⇒ Object
• #rb_generate(name, type, field, cmp) ⇒ Object
• #rb_generate_internal(name, type, field, cmp, attr) ⇒ Object
• #rb_prototype(name, type, field, cmp) ⇒ Object
• #trashit(x) ⇒ Object
• #warn(message) ⇒ Object
• #warn_format(message) ⇒ Object
• #warn_format1(message, var) ⇒ Object
• #warn_format2(message, var1, var2) ⇒ Object
• #zip_errno(_Z_ERRNO) ⇒ Object

Class Method Details

._callback_close_file_func_(opaque, stream) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1909

callback :close_file_func, [:pointer, :pointer], :pointer

._callback_open64_file_func_(voidpf, opaque, filename, mode) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• voidpf (FFI::Pointer(Voidpf))
• opaque (FFI::Pointer(Voidpf))
• filename (FFI::Pointer(*Void))
• mode (Integer)

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1998

callback :open64_file_func, [:pointer, :pointer, :pointer, :int], :pointer

._callback_open_file_func_(voidpf, opaque, filename, mode) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• voidpf (FFI::Pointer(Voidpf))
• opaque (FFI::Pointer(Voidpf))
• filename (String)
• mode (Integer)

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1876

callback :open_file_func, [:pointer, :pointer, :string, :int], :pointer

._callback_read_file_func_(u_long, opaque, stream, buf, size) ⇒ Integer

This entry is only for documentation and no real method.

Parameters:

• u_long (Integer)
• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))
• buf (FFI::Pointer(*Void))
• size (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1888

callback :read_file_func, [:ulong, :pointer, :pointer, :pointer, :ulong], :ulong

._callback_seek64_file_func_(opaque, stream, offset, origin) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))
• offset (Integer)
• origin (Integer)

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1987

callback :seek64_file_func, [:pointer, :pointer, :ulong_long, :int], :pointer

._callback_seek_file_func_(opaque, stream, offset, origin) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))
• offset (Integer)
• origin (Integer)

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1938

callback :seek_file_func, [:pointer, :pointer, :ulong, :int], :pointer

._callback_tell64_file_func_(zpos64_t, opaque, stream) ⇒ Integer

This entry is only for documentation and no real method.

Parameters:

• zpos64_t (Integer)
• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1976

callback :tell64_file_func, [:ulong_long, :pointer, :pointer], :ulong_long

._callback_tell_file_func_(opaque, stream) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1927

callback :tell_file_func, [:pointer, :pointer], :pointer

._callback_testerror_file_func_(opaque, stream) ⇒ FFI::Pointer(Voidpf)

This entry is only for documentation and no real method.

Parameters:

• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 1918

callback :testerror_file_func, [:pointer, :pointer], :pointer

._callback_write_file_func_(u_long, opaque, stream, buf, size) ⇒ Integer

This entry is only for documentation and no real method.

Parameters:

• u_long (Integer)
• opaque (FFI::Pointer(Voidpf))
• stream (FFI::Pointer(Voidpf))
• buf (FFI::Pointer(*Void))
• size (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1900

callback :write_file_func, [:ulong, :pointer, :pointer, :pointer, :ulong], :ulong

._enum_anchor_edit_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:anchor_edit_types).

Options:

:as_none ::

:as_relative ::

:as_one_cell ::

:as_absolute ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 772

enum :anchor_edit_types, [
  :as_none, 0,
  :as_relative, 1,
  :as_one_cell, 2,
  :as_absolute, 3
]

._enum_anchor_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:anchor_types).

Options:

:type_none ::

:type_image ::

:type_chart ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 751

enum :anchor_types, [
  :type_none, 0,
  :type_image, 1,
  :type_chart, 2
]

._enum_boolean_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:boolean).

Options:

:false_ ::

False value.

:true_ ::

True value.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 263

enum :boolean, [
  :false_, 0,
  :true_, 1
]

._enum_cell_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:cell_types).

Options:

:number_cell ::

:string_cell ::

:inline_string_cell ::

:formula_cell ::

:array_formula_cell ::

:blank_cell ::

:boolean_cell ::

:hyperlink_url ::

:hyperlink_internal ::

:hyperlink_external ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/worksheet.rb', line 890

enum :cell_types, [
  :number_cell, 1,
  :string_cell, 2,
  :inline_string_cell, 3,
  :formula_cell, 4,
  :array_formula_cell, 5,
  :blank_cell, 6,
  :boolean_cell, 7,
  :hyperlink_url, 8,
  :hyperlink_internal, 9,
  :hyperlink_external, 10
]

._enum_chart_axis_display_unit_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_axis_display_unit).

Options:

:units_none ::

Axis display units: None. The default.

:units_hundreds ::

Axis display units: Hundreds.

:units_thousands ::

Axis display units: Thousands.

:units_ten_thousands ::

Axis display units: Ten thousands.

:units_hundred_thousands ::

Axis display units: Hundred thousands.

:units_millions ::

Axis display units: Millions.

:units_ten_millions ::

Axis display units: Ten millions.

:units_hundred_millions ::

Axis display units: Hundred millions.

:units_billions ::

Axis display units: Billions.

:units_trillions ::

Axis display units: Trillions.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 546

enum :chart_axis_display_unit, [
  :units_none, 0,
  :units_hundreds, 1,
  :units_thousands, 2,
  :units_ten_thousands, 3,
  :units_hundred_thousands, 4,
  :units_millions, 5,
  :units_ten_millions, 6,
  :units_hundred_millions, 7,
  :units_billions, 8,
  :units_trillions, 9
]

._enum_chart_axis_label_position_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_axis_label_position).

Options:

:next_to ::

Position the axis labels next to the axis. The default.

:high ::

Position the axis labels at the top of the chart, for horizontal
axes, or to the right for vertical axes.

:low ::

Position the axis labels at the bottom of the chart, for horizontal
axes, or to the left for vertical axes.

:none ::

Turn off the the axis labels.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 512

enum :chart_axis_label_position, [
  :next_to, 0,
  :high, 1,
  :low, 2,
  :none, 3
]

._enum_chart_axis_tick_mark_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_axis_tick_mark).

Options:

:default ::

Default tick mark for the chart axis. Usually outside.

:none ::

No tick mark for the axis.

:inside ::

Tick mark inside the axis only.

:outside ::

Tick mark outside the axis only.

:crossing ::

Tick mark inside and outside the axis.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 576

enum :chart_axis_tick_mark, [
  :default, 0,
  :none, 1,
  :inside, 2,
  :outside, 3,
  :crossing, 4
]

._enum_chart_axis_tick_position_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_axis_tick_position).

Options:

:default ::

:on_tick ::

Position category axis on tick marks.

:between ::

Position category axis between tick marks.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 489

enum :chart_axis_tick_position, [
  :default, 0,
  :on_tick, 1,
  :between, 2
]

._enum_chart_blank_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_blank).

Options:

:blanks_as_gap ::

Show empty chart cells as gaps in the data. The default.

:blanks_as_zero ::

Show empty chart cells as zeros.

:blanks_as_connected ::

Show empty chart cells as connected. Only for charts with lines.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 825

enum :chart_blank, [
  :blanks_as_gap, 0,
  :blanks_as_zero, 1,
  :blanks_as_connected, 2
]

._enum_chart_error_bar_cap_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_error_bar_cap).

Options:

:end_ ::

Flat end cap. The default.

:no ::

No end cap.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 905

enum :chart_error_bar_cap, [
  :end_, 0,
  :no, 1
]

._enum_chart_error_bar_direction_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_error_bar_direction).

Options:

:dir_both ::

Error bar extends in both directions. The default.

:dir_plus ::

Error bar extends in positive direction.

:dir_minus ::

Error bar extends in negative direction.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 888

enum :chart_error_bar_direction, [
  :dir_both, 0,
  :dir_plus, 1,
  :dir_minus, 2
]

._enum_chart_error_bar_type_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_error_bar_type).

Options:

:std_error ::

Error bar type: Standard error.

:fixed ::

Error bar type: Fixed value.

:percentage ::

Error bar type: Percentage.

:std_dev ::

Error bar type: Standard deviation(s).

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 868

enum :chart_error_bar_type, [
  :std_error, 0,
  :fixed, 1,
  :percentage, 2,
  :std_dev, 3
]

._enum_chart_grouping_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_grouping).

Options:

:clustered ::

:standard ::

:percentstacked ::

:stacked ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 469

enum :chart_grouping, [
  :clustered, 0,
  :standard, 1,
  :percentstacked, 2,
  :stacked, 3
]

._enum_chart_label_position_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_label_position).

Options:

:default ::

Series data label position: default position.

:center ::

Series data label position: center.

:right ::

Series data label position: right.

:left ::

Series data label position: left.

:above ::

Series data label position: above.

:below ::

Series data label position: below.

:inside_base ::

Series data label position: inside base. 

:inside_end ::

Series data label position: inside end.

:outside_end ::

Series data label position: outside end.

:best_fit ::

Series data label position: best fit.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 397

enum :chart_label_position, [
  :default, 0,
  :center, 1,
  :right, 2,
  :left, 3,
  :above, 4,
  :below, 5,
  :inside_base, 6,
  :inside_end, 7,
  :outside_end, 8,
  :best_fit, 9
]

._enum_chart_label_separator_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_label_separator).

Options:

:comma ::

Series data label separator: comma (the default).

:semicolon ::

Series data label separator: semicolon.

:period ::

Series data label separator: period.

:newline ::

Series data label separator: newline.

:space ::

Series data label separator: space.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 427

enum :chart_label_separator, [
  :comma, 0,
  :semicolon, 1,
  :period, 2,
  :newline, 3,
  :space, 4
]

._enum_chart_legend_position_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_legend_position).

Options:

:none ::

No chart legend.

:right ::

Chart legend positioned at right side.

:left ::

Chart legend positioned at left side.

:top ::

Chart legend positioned at top.

:bottom ::

Chart legend positioned at bottom.

:overlay_right ::

Chart legend overlaid at right side.

:overlay_left ::

Chart legend overlaid at left side.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 117

enum :chart_legend_position, [
  :none, 0,
  :right, 1,
  :left, 2,
  :top, 3,
  :bottom, 4,
  :overlay_right, 5,
  :overlay_left, 6
]

._enum_chart_line_dash_type_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_line_dash_type).

Options:

:solid ::

Solid.

:round_dot ::

Round Dot.

:square_dot ::

Square Dot.

:dash ::

Dash.

:dash_dot ::

Dash Dot.

:long_dash ::

Long Dash.

:long_dash_dot ::

Long Dash Dot.

:long_dash_dot_dot ::

Long Dash Dot Dot.

:dot ::

These aren't available in the dialog but are used by Excel.

:system_dash_dot ::

:system_dash_dot_dot ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 156

enum :chart_line_dash_type, [
  :solid, 0,
  :round_dot, 1,
  :square_dot, 2,
  :dash, 3,
  :dash_dot, 4,
  :long_dash, 5,
  :long_dash_dot, 6,
  :long_dash_dot_dot, 7,
  :dot, 8,
  :system_dash_dot, 9,
  :system_dash_dot_dot, 10
]

._enum_chart_marker_type_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_marker_type).

Options:

:automatic ::

Automatic, series default, marker type.

:none ::

No marker type.

:square ::

Square marker type.

:diamond ::

Diamond marker type.

:triangle ::

Triangle marker type.

:x ::

X shape marker type.

:star ::

Star marker type.

:short_dash ::

Short dash marker type.

:long_dash ::

Long dash marker type.

:circle ::

Circle marker type.

:plus ::

Plus (+) marker type.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 199

enum :chart_marker_type, [
  :automatic, 0,
  :none, 1,
  :square, 2,
  :diamond, 3,
  :triangle, 4,
  :x, 5,
  :star, 6,
  :short_dash, 7,
  :long_dash, 8,
  :circle, 9,
  :plus, 10
]

._enum_chart_pattern_type_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_pattern_type).

Options:

:none ::

None pattern.

:percent_5 ::

5 Percent pattern.

:percent_10 ::

10 Percent pattern.

:percent_20 ::

20 Percent pattern.

:percent_25 ::

25 Percent pattern.

:percent_30 ::

30 Percent pattern.

:percent_40 ::

40 Percent pattern.

:percent_50 ::

50 Percent pattern.

:percent_60 ::

60 Percent pattern.

:percent_70 ::

70 Percent pattern.

:percent_75 ::

75 Percent pattern.

:percent_80 ::

80 Percent pattern.

:percent_90 ::

90 Percent pattern.

:light_downward_diagonal ::

Light downward diagonal pattern.

:light_upward_diagonal ::

Light upward diagonal pattern.

:dark_downward_diagonal ::

Dark downward diagonal pattern.

:dark_upward_diagonal ::

Dark upward diagonal pattern.

:wide_downward_diagonal ::

Wide downward diagonal pattern.

:wide_upward_diagonal ::

Wide upward diagonal pattern.

:light_vertical ::

Light vertical pattern.

:light_horizontal ::

Light horizontal pattern.

:narrow_vertical ::

Narrow vertical pattern.

:narrow_horizontal ::

Narrow horizontal pattern.

:dark_vertical ::

Dark vertical pattern.

:dark_horizontal ::

Dark horizontal pattern.

:dashed_downward_diagonal ::

Dashed downward diagonal pattern.

:dashed_upward_diagonal ::

Dashed upward diagonal pattern.

:dashed_horizontal ::

Dashed horizontal pattern.

:dashed_vertical ::

Dashed vertical pattern.

:small_confetti ::

Small confetti pattern.

:large_confetti ::

Large confetti pattern.

:zigzag ::

Zigzag pattern.

:wave ::

Wave pattern.

:diagonal_brick ::

Diagonal brick pattern.

:horizontal_brick ::

Horizontal brick pattern.

:weave ::

Weave pattern.

:plaid ::

Plaid pattern.

:divot ::

Divot pattern.

:dotted_grid ::

Dotted grid pattern.

:dotted_diamond ::

Dotted diamond pattern.

:shingle ::

Shingle pattern.

:trellis ::

Trellis pattern.

:sphere ::

Sphere pattern.

:small_grid ::

Small grid pattern.

:large_grid ::

Large grid pattern.

:small_check ::

Small check pattern.

:large_check ::

Large check pattern.

:outlined_diamond ::

Outlined diamond pattern.

:solid_diamond ::

Solid diamond pattern.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 318

enum :chart_pattern_type, [
  :none, 0,
  :percent_5, 1,
  :percent_10, 2,
  :percent_20, 3,
  :percent_25, 4,
  :percent_30, 5,
  :percent_40, 6,
  :percent_50, 7,
  :percent_60, 8,
  :percent_70, 9,
  :percent_75, 10,
  :percent_80, 11,
  :percent_90, 12,
  :light_downward_diagonal, 13,
  :light_upward_diagonal, 14,
  :dark_downward_diagonal, 15,
  :dark_upward_diagonal, 16,
  :wide_downward_diagonal, 17,
  :wide_upward_diagonal, 18,
  :light_vertical, 19,
  :light_horizontal, 20,
  :narrow_vertical, 21,
  :narrow_horizontal, 22,
  :dark_vertical, 23,
  :dark_horizontal, 24,
  :dashed_downward_diagonal, 25,
  :dashed_upward_diagonal, 26,
  :dashed_horizontal, 27,
  :dashed_vertical, 28,
  :small_confetti, 29,
  :large_confetti, 30,
  :zigzag, 31,
  :wave, 32,
  :diagonal_brick, 33,
  :horizontal_brick, 34,
  :weave, 35,
  :plaid, 36,
  :divot, 37,
  :dotted_grid, 38,
  :dotted_diamond, 39,
  :shingle, 40,
  :trellis, 41,
  :sphere, 42,
  :small_grid, 43,
  :large_grid, 44,
  :small_check, 45,
  :large_check, 46,
  :outlined_diamond, 47,
  :solid_diamond, 48
]

._enum_chart_position_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_position).

Options:

:axis_right ::

:axis_left ::

:axis_top ::

:axis_bottom ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 846

enum :chart_position, [
  :axis_right, 0,
  :axis_left, 1,
  :axis_top, 2,
  :axis_bottom, 3
]

._enum_chart_subtype_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_subtype).

Options:

:none ::

:stacked ::

:stacked_percent ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 448

enum :chart_subtype, [
  :none, 0,
  :stacked, 1,
  :stacked_percent, 2
]

._enum_chart_trendline_type_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_trendline_type).

Options:

:linear ::

Trendline type: Linear.

:log ::

Trendline type: Logarithm.

:poly ::

Trendline type: Polynomial.

:power ::

Trendline type: Power.

:exp ::

Trendline type: Exponential.

:average ::

Trendline type: Moving Average.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 960

enum :chart_trendline_type, [
  :linear, 0,
  :log, 1,
  :poly, 2,
  :power, 3,
  :exp, 4,
  :average, 5
]

._enum_chart_type_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:chart_type).

Options:

:none ::

None.

:area ::

Area chart.

:area_stacked ::

Area chart - stacked.

:area_stacked_percent ::

Area chart - percentage stacked.

:bar ::

Bar chart.

:bar_stacked ::

Bar chart - stacked.

:bar_stacked_percent ::

Bar chart - percentage stacked.

:column ::

Column chart.

:column_stacked ::

Column chart - stacked.

:column_stacked_percent ::

Column chart - percentage stacked.

:doughnut ::

Doughnut chart.

:line ::

Line chart.

:pie ::

Pie chart.

:scatter ::

Scatter chart.

:scatter_straight ::

Scatter chart - straight.

:scatter_straight_with_markers ::

Scatter chart - straight with markers.

:scatter_smooth ::

Scatter chart - smooth.

:scatter_smooth_with_markers ::

Scatter chart - smooth with markers.

:radar ::

Radar chart.

:radar_with_markers ::

Radar chart - with markers.

:radar_filled ::

Radar chart - filled.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/chart.rb', line 72

enum :chart_type, [
  :none, 0,
  :area, 1,
  :area_stacked, 2,
  :area_stacked_percent, 3,
  :bar, 4,
  :bar_stacked, 5,
  :bar_stacked_percent, 6,
  :column, 7,
  :column_stacked, 8,
  :column_stacked_percent, 9,
  :doughnut, 10,
  :line, 11,
  :pie, 12,
  :scatter, 13,
  :scatter_straight, 14,
  :scatter_straight_with_markers, 15,
  :scatter_smooth, 16,
  :scatter_smooth_with_markers, 17,
  :radar, 18,
  :radar_with_markers, 19,
  :radar_filled, 20
]

._enum_custom_property_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:custom_property_types).

Options:

:none ::

:string ::

:double ::

:integer ::

:boolean ::

:datetime ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 388

enum :custom_property_types, [
  :none, 0,
  :string, 1,
  :double, 2,
  :integer, 3,
  :boolean, 4,
  :datetime, 5
]

._enum_defined_colors_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:defined_colors).

Options:

:color_black ::

Black

:color_blue ::

Blue

:color_brown ::

Brown

:color_cyan ::

Cyan

:color_gray ::

Gray

:color_green ::

Green

:color_lime ::

Lime

:color_magenta ::

Magenta

:color_navy ::

Navy

:color_orange ::

Orange

:color_pink ::

Pink

:color_purple ::

Purple

:color_red ::

Red

:color_silver ::

Silver

:color_white ::

White

:color_yellow ::

Yellow

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 147

enum :defined_colors, [
  :color_black, 16777216,
  :color_blue, 255,
  :color_brown, 8388608,
  :color_cyan, 65535,
  :color_gray, 8421504,
  :color_green, 32768,
  :color_lime, 65280,
  :color_magenta, 16711935,
  :color_navy, 128,
  :color_orange, 16737792,
  :color_pink, 16711935,
  :color_purple, 8388736,
  :color_red, 16711680,
  :color_silver, 12632256,
  :color_white, 16777215,
  :color_yellow, 16776960
]

._enum_drawing_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:drawing_types).

Options:

:none ::

:image ::

:chart ::

:shape ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 731

enum :drawing_types, [
  :none, 0,
  :image, 1,
  :chart, 2,
  :shape, 3
]

._enum_error_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:error).

Options:

:no_error ::

No error.

:error_memory_malloc_failed ::

Memory error, failed to malloc() required memory.

:error_creating_xlsx_file ::

Error creating output xlsx file. Usually a permissions error.

:error_creating_tmpfile ::

Error encountered when creating a tmpfile during file assembly.

:error_zip_file_operation ::

Zlib error with a file operation while creating xlsx file.

:error_zip_file_add ::

Zlib error when adding sub file to xlsx file.

:error_zip_close ::

Zlib error when closing xlsx file.

:error_null_parameter_ignored ::

NULL function parameter ignored.

:error_parameter_validation ::

Function parameter validation error.

:error_sheetname_length_exceeded ::

Worksheet name exceeds Excel's limit of 31 characters.

:error_invalid_sheetname_character ::

Worksheet name contains invalid Excel character: '():*?/\\'

:error_sheetname_already_used ::

Worksheet name is already in use.

:error_128_string_length_exceeded ::

Parameter exceeds Excel's limit of 128 characters.

:error_255_string_length_exceeded ::

Parameter exceeds Excel's limit of 255 characters.

:error_max_string_length_exceeded ::

String exceeds Excel's limit of 32,767 characters.

:error_shared_string_index_not_found ::

Error finding internal string index.

:error_worksheet_index_out_of_range ::

Worksheet row or column index out of range.

:error_worksheet_max_number_urls_exceeded ::

Maximum number of worksheet URLs (65530) exceeded.

:error_image_dimensions ::

Couldn't read image dimensions or DPI.

:max_errno ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 315

enum :error, [
  :no_error, 0,
  :error_memory_malloc_failed, 1,
  :error_creating_xlsx_file, 2,
  :error_creating_tmpfile, 3,
  :error_zip_file_operation, 4,
  :error_zip_file_add, 5,
  :error_zip_close, 6,
  :error_null_parameter_ignored, 7,
  :error_parameter_validation, 8,
  :error_sheetname_length_exceeded, 9,
  :error_invalid_sheetname_character, 10,
  :error_sheetname_already_used, 11,
  :error_128_string_length_exceeded, 12,
  :error_255_string_length_exceeded, 13,
  :error_max_string_length_exceeded, 14,
  :error_shared_string_index_not_found, 15,
  :error_worksheet_index_out_of_range, 16,
  :error_worksheet_max_number_urls_exceeded, 17,
  :error_image_dimensions, 18,
  :max_errno, 19
]

._enum_format_alignments_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:format_alignments).

Options:

:align_none ::

No alignment. Cell will use Excel's default for the data type

:align_left ::

Left horizontal alignment

:align_center ::

Center horizontal alignment

:align_right ::

Right horizontal alignment

:align_fill ::

Cell fill horizontal alignment

:align_justify ::

Justify horizontal alignment

:align_center_across ::

Center Across horizontal alignment

:align_distributed ::

Left horizontal alignment

:align_vertical_top ::

Top vertical alignment

:align_vertical_bottom ::

Bottom vertical alignment

:align_vertical_center ::

Center vertical alignment

:align_vertical_justify ::

Justify vertical alignment

:align_vertical_distributed ::

Distributed vertical alignment

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 73

enum :format_alignments, [
  :align_none, 0,
  :align_left, 1,
  :align_center, 2,
  :align_right, 3,
  :align_fill, 4,
  :align_justify, 5,
  :align_center_across, 6,
  :align_distributed, 7,
  :align_vertical_top, 8,
  :align_vertical_bottom, 9,
  :align_vertical_center, 10,
  :align_vertical_justify, 11,
  :align_vertical_distributed, 12
]

._enum_format_borders_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:format_borders).

Options:

:border_none ::

No border

:border_thin ::

Thin border style

:border_medium ::

Medium border style

:border_dashed ::

Dashed border style

:border_dotted ::

Dotted border style

:border_thick ::

Thick border style

:border_double ::

Double border style

:border_hair ::

Hair border style

:border_medium_dashed ::

Medium dashed border style

:border_dash_dot ::

Dash-dot border style

:border_medium_dash_dot ::

Medium dash-dot border style

:border_dash_dot_dot ::

Dash-dot-dot border style

:border_medium_dash_dot_dot ::

Medium dash-dot-dot border style

:border_slant_dash_dot ::

Slant dash-dot border style

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 268

enum :format_borders, [
  :border_none, 0,
  :border_thin, 1,
  :border_medium, 2,
  :border_dashed, 3,
  :border_dotted, 4,
  :border_thick, 5,
  :border_double, 6,
  :border_hair, 7,
  :border_medium_dashed, 8,
  :border_dash_dot, 9,
  :border_medium_dash_dot, 10,
  :border_dash_dot_dot, 11,
  :border_medium_dash_dot_dot, 12,
  :border_slant_dash_dot, 13
]

._enum_format_diagonal_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:format_diagonal_types).

Options:

:border_up ::

:border_down ::

:border_up_down ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 102

enum :format_diagonal_types, [
  :border_up, 1,
  :border_down, 2,
  :border_up_down, 3
]

._enum_format_patterns_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:format_patterns).

Options:

:pattern_none ::

Empty pattern

:pattern_solid ::

Solid pattern

:pattern_medium_gray ::

Medium gray pattern

:pattern_dark_gray ::

Dark gray pattern

:pattern_light_gray ::

Light gray pattern

:pattern_dark_horizontal ::

Dark horizontal line pattern

:pattern_dark_vertical ::

Dark vertical line pattern

:pattern_dark_down ::

Dark diagonal stripe pattern

:pattern_dark_up ::

Reverse dark diagonal stripe pattern

:pattern_dark_grid ::

Dark grid pattern

:pattern_dark_trellis ::

Dark trellis pattern

:pattern_light_horizontal ::

Light horizontal Line pattern

:pattern_light_vertical ::

Light vertical line pattern

:pattern_light_down ::

Light diagonal stripe pattern

:pattern_light_up ::

Reverse light diagonal stripe pattern

:pattern_light_grid ::

Light grid pattern

:pattern_light_trellis ::

Light trellis pattern

:pattern_gray_125 ::

12.5% gray pattern

:pattern_gray_0625 ::

6.25% gray pattern

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 211

enum :format_patterns, [
  :pattern_none, 0,
  :pattern_solid, 1,
  :pattern_medium_gray, 2,
  :pattern_dark_gray, 3,
  :pattern_light_gray, 4,
  :pattern_dark_horizontal, 5,
  :pattern_dark_vertical, 6,
  :pattern_dark_down, 7,
  :pattern_dark_up, 8,
  :pattern_dark_grid, 9,
  :pattern_dark_trellis, 10,
  :pattern_light_horizontal, 11,
  :pattern_light_vertical, 12,
  :pattern_light_down, 13,
  :pattern_light_up, 14,
  :pattern_light_grid, 15,
  :pattern_light_trellis, 16,
  :pattern_gray_125, 17,
  :pattern_gray_0625, 18
]

._enum_format_scripts_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:format_scripts).

Options:

:font_superscript ::

Superscript font

:font_subscript ::

Subscript font

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 35

enum :format_scripts, [
  :font_superscript, 1,
  :font_subscript, 2
]

._enum_format_underlines_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:format_underlines).

Options:

:underline_single ::

Single underline

:underline_double ::

Double underline

:underline_single_accounting ::

Single accounting underline

:underline_double_accounting ::

Double accounting underline

Returns:

• (Symbol)

# File 'lib/fast_excel/binding/format.rb', line 17

enum :format_underlines, [
  :underline_single, 1,
  :underline_double, 2,
  :underline_single_accounting, 3,
  :underline_double_accounting, 4
]

._enum_gridlines_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:gridlines).

Options:

:hide_all ::

Hide screen and print gridlines.

:show_screen ::

Show screen gridlines.

:show_print ::

Show print gridlines.

:show_all ::

Show screen and print gridlines.

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 1062

enum :gridlines, [
  :hide_all, 0,
  :show_screen, 1,
  :show_print, 2,
  :show_all, 3
]

._enum_image_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:image_types).

Options:

:unknown ::

:png ::

:jpeg ::

:bmp ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 794

enum :image_types, [
  :unknown, 0,
  :png, 1,
  :jpeg, 2,
  :bmp, 3
]

._enum_pane_types_ ⇒ Symbol

This entry is only for documentation and no real method. The FFI::Enum can be accessed via #enum_type(:pane_types).

Options:

:no_panes ::

:freeze_panes ::

:split_panes ::

:freeze_split_panes ::

Returns:

• (Symbol)

# File 'lib/fast_excel/binding.rb', line 1085

enum :pane_types, [
  :no_panes, 0,
  :freeze_panes, 1,
  :split_panes, 2,
  :freeze_split_panes, 3
]

.add_document_relationship(self_, type, target) ⇒ nil

Parameters:

• self_ (Relationships)
• type (String)
• target (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2546

attach_function :add_document_relationship, :lxw_add_document_relationship, [Relationships, :string, :string], :void

.add_drawing_object(drawing, drawing_object) ⇒ nil

Parameters:

• drawing (Drawing)
• drawing_object (DrawingObject)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 921

attach_function :add_drawing_object, :lxw_add_drawing_object, [Drawing, DrawingObject], :void

.add_ms_package_relationship(self_, type, target) ⇒ nil

Parameters:

• self_ (Relationships)
• type (String)
• target (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2562

attach_function :add_ms_package_relationship, :lxw_add_ms_package_relationship, [Relationships, :string, :string], :void

.add_package_relationship(self_, type, target) ⇒ nil

Parameters:

• self_ (Relationships)
• type (String)
• target (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2554

attach_function :add_package_relationship, :lxw_add_package_relationship, [Relationships, :string, :string], :void

.add_worksheet_relationship(self_, type, target, target_mode) ⇒ nil

Parameters:

• self_ (Relationships)
• type (String)
• target (String)
• target_mode (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2571

attach_function :add_worksheet_relationship, :lxw_add_worksheet_relationship, [Relationships, :string, :string, :string], :void

.app_add_heading_pair(self_, key, value) ⇒ nil

Parameters:

• self_ (App)
• key (String)
• value (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1684

attach_function :app_add_heading_pair, :lxw_app_add_heading_pair, [App, :string, :string], :void

.app_add_part_name(self_, name) ⇒ nil

Parameters:

• self_ (App)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1676

attach_function :app_add_part_name, :lxw_app_add_part_name, [App, :string], :void

.app_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (App)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1669

attach_function :app_assemble_xml_file, :lxw_app_assemble_xml_file, [App], :void

.app_free(app) ⇒ nil

Parameters:

• app (App)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1663

attach_function :app_free, :lxw_app_free, [App], :void

.app_new ⇒ App

Returns:

• (App)

# File 'lib/fast_excel/binding.rb', line 1657

attach_function :app_new, :lxw_app_new, [], App

.attach_function(name, *_) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 16

def self.attach_function(name, *_)
  begin; super; rescue FFI::NotFoundError => e
    (class << self; self; end).class_eval { define_method(name) { |*_| raise e } }
  end
end

.call_zopen64(pfilefunc, filename, mode) ⇒ FFI::Pointer(Voidpf)

Parameters:

• pfilefunc (ZlibFilefunc6432DefS)
• filename (FFI::Pointer(*Void))
• mode (Integer)

Returns:

• (FFI::Pointer(Voidpf))

# File 'lib/fast_excel/binding.rb', line 2062

attach_function :call_zopen64, :call_zopen64, [ZlibFilefunc6432DefS, :pointer, :int], :pointer

.call_zseek64(pfilefunc, filestream, offset, origin) ⇒ Integer

Parameters:

• pfilefunc (ZlibFilefunc6432DefS)
• filestream (FFI::Pointer(Voidpf))
• offset (Integer)
• origin (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2071

attach_function :call_zseek64, :call_zseek64, [ZlibFilefunc6432DefS, :pointer, :ulong_long, :int], :long

.call_ztell64(pfilefunc, filestream) ⇒ Integer

Parameters:

• pfilefunc (ZlibFilefunc6432DefS)
• filestream (FFI::Pointer(Voidpf))

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2078

attach_function :call_ztell64, :call_ztell64, [ZlibFilefunc6432DefS, :pointer], :ulong_long

.chart_add_data_cache(range, data, rows, cols, col) ⇒ Symbol from _enum_error_

Parameters:

• range (SeriesRange)
• data (FFI::Pointer(*Uint8T))
• rows (Integer)
• cols (Integer)
• col (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/chart.rb', line 2665

attach_function :chart_add_data_cache, :lxw_chart_add_data_cache, [SeriesRange, :pointer, :ushort, :uchar, :uchar], :error

.chart_add_series(chart, categories, values) ⇒ ChartSeries

Parameters:

• chart (Chart)
• categories (String)
• values (String)

Returns:

• (ChartSeries)

# File 'lib/fast_excel/binding/chart.rb', line 2007

attach_function :chart_add_series, :chart_add_series, [Chart, :string, :string], ChartSeries

.chart_assemble_xml_file(chart) ⇒ nil

Parameters:

• chart (Chart)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 1999

attach_function :chart_assemble_xml_file, :lxw_chart_assemble_xml_file, [Chart], :void

.chart_axis_major_gridlines_set_line(axis, line) ⇒ nil

Parameters:

• axis (ChartAxis)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2455

attach_function :chart_axis_major_gridlines_set_line, :chart_axis_major_gridlines_set_line, [ChartAxis, ChartLine], :void

.chart_axis_major_gridlines_set_visible(axis, visible) ⇒ nil

Parameters:

• axis (ChartAxis)
• visible (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2441

attach_function :chart_axis_major_gridlines_set_visible, :chart_axis_major_gridlines_set_visible, [ChartAxis, :uchar], :void

.chart_axis_minor_gridlines_set_line(axis, line) ⇒ nil

Parameters:

• axis (ChartAxis)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2462

attach_function :chart_axis_minor_gridlines_set_line, :chart_axis_minor_gridlines_set_line, [ChartAxis, ChartLine], :void

.chart_axis_minor_gridlines_set_visible(axis, visible) ⇒ nil

Parameters:

• axis (ChartAxis)
• visible (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2448

attach_function :chart_axis_minor_gridlines_set_visible, :chart_axis_minor_gridlines_set_visible, [ChartAxis, :uchar], :void

.chart_axis_off(axis) ⇒ nil

Parameters:

• axis (ChartAxis)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2343

attach_function :chart_axis_off, :chart_axis_off, [ChartAxis], :void

.chart_axis_set_crossing(axis, value) ⇒ nil

Parameters:

• axis (ChartAxis)
• value (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2331

attach_function :chart_axis_set_crossing, :chart_axis_set_crossing, [ChartAxis, :double], :void

.chart_axis_set_crossing_max(axis) ⇒ nil

Parameters:

• axis (ChartAxis)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2337

attach_function :chart_axis_set_crossing_max, :chart_axis_set_crossing_max, [ChartAxis], :void

.chart_axis_set_display_units(axis, units) ⇒ nil

Parameters:

• axis (ChartAxis)
• units (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2427

attach_function :chart_axis_set_display_units, :chart_axis_set_display_units, [ChartAxis, :uchar], :void

.chart_axis_set_display_units_visible(axis, visible) ⇒ nil

Parameters:

• axis (ChartAxis)
• visible (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2434

attach_function :chart_axis_set_display_units_visible, :chart_axis_set_display_units_visible, [ChartAxis, :uchar], :void

.chart_axis_set_fill(axis, fill) ⇒ nil

Parameters:

• axis (ChartAxis)
• fill (ChartFill)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2311

attach_function :chart_axis_set_fill, :chart_axis_set_fill, [ChartAxis, ChartFill], :void

.chart_axis_set_interval_tick(axis, unit) ⇒ nil

Parameters:

• axis (ChartAxis)
• unit (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2406

attach_function :chart_axis_set_interval_tick, :chart_axis_set_interval_tick, [ChartAxis, :ushort], :void

.chart_axis_set_interval_unit(axis, unit) ⇒ nil

Parameters:

• axis (ChartAxis)
• unit (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2399

attach_function :chart_axis_set_interval_unit, :chart_axis_set_interval_unit, [ChartAxis, :ushort], :void

.chart_axis_set_label_position(axis, position) ⇒ nil

Parameters:

• axis (ChartAxis)
• position (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2357

attach_function :chart_axis_set_label_position, :chart_axis_set_label_position, [ChartAxis, :uchar], :void

.chart_axis_set_line(axis, line) ⇒ nil

Parameters:

• axis (ChartAxis)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2304

attach_function :chart_axis_set_line, :chart_axis_set_line, [ChartAxis, ChartLine], :void

.chart_axis_set_log_base(axis, log_base) ⇒ nil

Parameters:

• axis (ChartAxis)
• log_base (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2378

attach_function :chart_axis_set_log_base, :chart_axis_set_log_base, [ChartAxis, :ushort], :void

.chart_axis_set_major_tick_mark(axis, type) ⇒ nil

Parameters:

• axis (ChartAxis)
• type (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2385

attach_function :chart_axis_set_major_tick_mark, :chart_axis_set_major_tick_mark, [ChartAxis, :uchar], :void

.chart_axis_set_major_unit(axis, unit) ⇒ nil

Parameters:

• axis (ChartAxis)
• unit (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2413

attach_function :chart_axis_set_major_unit, :chart_axis_set_major_unit, [ChartAxis, :double], :void

.chart_axis_set_max(axis, max) ⇒ nil

Parameters:

• axis (ChartAxis)
• max (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2371

attach_function :chart_axis_set_max, :chart_axis_set_max, [ChartAxis, :double], :void

.chart_axis_set_min(axis, min) ⇒ nil

Parameters:

• axis (ChartAxis)
• min (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2364

attach_function :chart_axis_set_min, :chart_axis_set_min, [ChartAxis, :double], :void

.chart_axis_set_minor_tick_mark(axis, type) ⇒ nil

Parameters:

• axis (ChartAxis)
• type (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2392

attach_function :chart_axis_set_minor_tick_mark, :chart_axis_set_minor_tick_mark, [ChartAxis, :uchar], :void

.chart_axis_set_minor_unit(axis, unit) ⇒ nil

Parameters:

• axis (ChartAxis)
• unit (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2420

attach_function :chart_axis_set_minor_unit, :chart_axis_set_minor_unit, [ChartAxis, :double], :void

.chart_axis_set_name(axis, name) ⇒ nil

Parameters:

• axis (ChartAxis)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2267

attach_function :chart_axis_set_name, :chart_axis_set_name, [ChartAxis, :string], :void

.chart_axis_set_name_font(axis, font) ⇒ nil

Parameters:

• axis (ChartAxis)
• font (ChartFont)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2283

attach_function :chart_axis_set_name_font, :chart_axis_set_name_font, [ChartAxis, ChartFont], :void

.chart_axis_set_name_range(axis, sheetname, row, col) ⇒ nil

Parameters:

• axis (ChartAxis)
• sheetname (String)
• row (Integer)
• col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2276

attach_function :chart_axis_set_name_range, :chart_axis_set_name_range, [ChartAxis, :string, :uint, :ushort], :void

.chart_axis_set_num_font(axis, font) ⇒ nil

Parameters:

• axis (ChartAxis)
• font (ChartFont)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2290

attach_function :chart_axis_set_num_font, :chart_axis_set_num_font, [ChartAxis, ChartFont], :void

.chart_axis_set_num_format(axis, num_format) ⇒ nil

Parameters:

• axis (ChartAxis)
• num_format (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2297

attach_function :chart_axis_set_num_format, :chart_axis_set_num_format, [ChartAxis, :string], :void

.chart_axis_set_pattern(axis, pattern) ⇒ nil

Parameters:

• axis (ChartAxis)
• pattern (ChartPattern)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2318

attach_function :chart_axis_set_pattern, :chart_axis_set_pattern, [ChartAxis, ChartPattern], :void

.chart_axis_set_position(axis, position) ⇒ nil

Parameters:

• axis (ChartAxis)
• position (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2350

attach_function :chart_axis_set_position, :chart_axis_set_position, [ChartAxis, :uchar], :void

.chart_axis_set_reverse(axis) ⇒ nil

Parameters:

• axis (ChartAxis)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2324

attach_function :chart_axis_set_reverse, :chart_axis_set_reverse, [ChartAxis], :void

.chart_chartarea_set_fill(chart, fill) ⇒ nil

Parameters:

• chart (Chart)
• fill (ChartFill)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2526

attach_function :chart_chartarea_set_fill, :chart_chartarea_set_fill, [Chart, ChartFill], :void

.chart_chartarea_set_line(chart, line) ⇒ nil

Parameters:

• chart (Chart)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2519

attach_function :chart_chartarea_set_line, :chart_chartarea_set_line, [Chart, ChartLine], :void

.chart_chartarea_set_pattern(chart, pattern) ⇒ nil

Parameters:

• chart (Chart)
• pattern (ChartPattern)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2533

attach_function :chart_chartarea_set_pattern, :chart_chartarea_set_pattern, [Chart, ChartPattern], :void

.chart_free(chart) ⇒ nil

Parameters:

• chart (Chart)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 1993

attach_function :chart_free, :lxw_chart_free, [Chart], :void

.chart_legend_delete_series(chart, delete_series) ⇒ Symbol from _enum_error_

Parameters:

• chart (Chart)
• delete_series (FFI::Pointer(*Short))

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/chart.rb', line 2512

attach_function :chart_legend_delete_series, :chart_legend_delete_series, [Chart, :pointer], :error

.chart_legend_set_font(chart, font) ⇒ nil

Parameters:

• chart (Chart)
• font (ChartFont)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2505

attach_function :chart_legend_set_font, :chart_legend_set_font, [Chart, ChartFont], :void

.chart_legend_set_position(chart, position) ⇒ nil

Parameters:

• chart (Chart)
• position (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2498

attach_function :chart_legend_set_position, :chart_legend_set_position, [Chart, :uchar], :void

.chart_new(type) ⇒ Chart

Parameters:

• type (Integer)

Returns:

• (Chart)

# File 'lib/fast_excel/binding/chart.rb', line 1987

attach_function :chart_new, :lxw_chart_new, [:uchar], Chart

.chart_plotarea_set_fill(chart, fill) ⇒ nil

Parameters:

• chart (Chart)
• fill (ChartFill)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2547

attach_function :chart_plotarea_set_fill, :chart_plotarea_set_fill, [Chart, ChartFill], :void

.chart_plotarea_set_line(chart, line) ⇒ nil

Parameters:

• chart (Chart)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2540

attach_function :chart_plotarea_set_line, :chart_plotarea_set_line, [Chart, ChartLine], :void

.chart_plotarea_set_pattern(chart, pattern) ⇒ nil

Parameters:

• chart (Chart)
• pattern (ChartPattern)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2554

attach_function :chart_plotarea_set_pattern, :chart_plotarea_set_pattern, [Chart, ChartPattern], :void

.chart_series_set_categories(series, sheetname, first_row, first_col, last_row, last_col) ⇒ nil

Parameters:

• series (ChartSeries)
• sheetname (String)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2018

attach_function :chart_series_set_categories, :chart_series_set_categories, [ChartSeries, :string, :uint, :ushort, :uint, :ushort], :void

.chart_series_set_error_bars(error_bars, type, value) ⇒ nil

Parameters:

• error_bars (SeriesErrorBars)
• type (Integer)
• value (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2239

attach_function :chart_series_set_error_bars, :chart_series_set_error_bars, [SeriesErrorBars, :uchar, :double], :void

.chart_series_set_error_bars_direction(error_bars, direction) ⇒ nil

Parameters:

• error_bars (SeriesErrorBars)
• direction (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2246

attach_function :chart_series_set_error_bars_direction, :chart_series_set_error_bars_direction, [SeriesErrorBars, :uchar], :void

.chart_series_set_error_bars_endcap(error_bars, endcap) ⇒ nil

Parameters:

• error_bars (SeriesErrorBars)
• endcap (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2253

attach_function :chart_series_set_error_bars_endcap, :chart_series_set_error_bars_endcap, [SeriesErrorBars, :uchar], :void

.chart_series_set_error_bars_line(error_bars, line) ⇒ nil

Parameters:

• error_bars (SeriesErrorBars)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2260

attach_function :chart_series_set_error_bars_line, :chart_series_set_error_bars_line, [SeriesErrorBars, ChartLine], :void

.chart_series_set_fill(series, fill) ⇒ nil

Parameters:

• series (ChartSeries)
• fill (ChartFill)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2059

attach_function :chart_series_set_fill, :chart_series_set_fill, [ChartSeries, ChartFill], :void

.chart_series_set_invert_if_negative(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2065

attach_function :chart_series_set_invert_if_negative, :chart_series_set_invert_if_negative, [ChartSeries], :void

.chart_series_set_labels(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2127

attach_function :chart_series_set_labels, :chart_series_set_labels, [ChartSeries], :void

.chart_series_set_labels_font(series, font) ⇒ nil

Parameters:

• series (ChartSeries)
• font (ChartFont)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2182

attach_function :chart_series_set_labels_font, :chart_series_set_labels_font, [ChartSeries, ChartFont], :void

.chart_series_set_labels_leader_line(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2156

attach_function :chart_series_set_labels_leader_line, :chart_series_set_labels_leader_line, [ChartSeries], :void

.chart_series_set_labels_legend(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2162

attach_function :chart_series_set_labels_legend, :chart_series_set_labels_legend, [ChartSeries], :void

.chart_series_set_labels_num_format(series, num_format) ⇒ nil

Parameters:

• series (ChartSeries)
• num_format (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2175

attach_function :chart_series_set_labels_num_format, :chart_series_set_labels_num_format, [ChartSeries, :string], :void

.chart_series_set_labels_options(series, show_name, show_category, show_value) ⇒ nil

Parameters:

• series (ChartSeries)
• show_name (Integer)
• show_category (Integer)
• show_value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2136

attach_function :chart_series_set_labels_options, :chart_series_set_labels_options, [ChartSeries, :uchar, :uchar, :uchar], :void

.chart_series_set_labels_percentage(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2168

attach_function :chart_series_set_labels_percentage, :chart_series_set_labels_percentage, [ChartSeries], :void

.chart_series_set_labels_position(series, position) ⇒ nil

Parameters:

• series (ChartSeries)
• position (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2150

attach_function :chart_series_set_labels_position, :chart_series_set_labels_position, [ChartSeries, :uchar], :void

.chart_series_set_labels_separator(series, separator) ⇒ nil

Parameters:

• series (ChartSeries)
• separator (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2143

attach_function :chart_series_set_labels_separator, :chart_series_set_labels_separator, [ChartSeries, :uchar], :void

.chart_series_set_line(series, line) ⇒ nil

Parameters:

• series (ChartSeries)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2052

attach_function :chart_series_set_line, :chart_series_set_line, [ChartSeries, ChartLine], :void

.chart_series_set_marker_fill(series, fill) ⇒ nil

Parameters:

• series (ChartSeries)
• fill (ChartFill)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2100

attach_function :chart_series_set_marker_fill, :chart_series_set_marker_fill, [ChartSeries, ChartFill], :void

.chart_series_set_marker_line(series, line) ⇒ nil

Parameters:

• series (ChartSeries)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2093

attach_function :chart_series_set_marker_line, :chart_series_set_marker_line, [ChartSeries, ChartLine], :void

.chart_series_set_marker_pattern(series, pattern) ⇒ nil

Parameters:

• series (ChartSeries)
• pattern (ChartPattern)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2107

attach_function :chart_series_set_marker_pattern, :chart_series_set_marker_pattern, [ChartSeries, ChartPattern], :void

.chart_series_set_marker_size(series, size) ⇒ nil

Parameters:

• series (ChartSeries)
• size (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2086

attach_function :chart_series_set_marker_size, :chart_series_set_marker_size, [ChartSeries, :uchar], :void

.chart_series_set_marker_type(series, type) ⇒ nil

Parameters:

• series (ChartSeries)
• type (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2079

attach_function :chart_series_set_marker_type, :chart_series_set_marker_type, [ChartSeries, :uchar], :void

.chart_series_set_name(series, name) ⇒ nil

Parameters:

• series (ChartSeries)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2036

attach_function :chart_series_set_name, :chart_series_set_name, [ChartSeries, :string], :void

.chart_series_set_name_range(series, sheetname, row, col) ⇒ nil

Parameters:

• series (ChartSeries)
• sheetname (String)
• row (Integer)
• col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2045

attach_function :chart_series_set_name_range, :chart_series_set_name_range, [ChartSeries, :string, :uint, :ushort], :void

.chart_series_set_pattern(series, pattern) ⇒ nil

Parameters:

• series (ChartSeries)
• pattern (ChartPattern)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2072

attach_function :chart_series_set_pattern, :chart_series_set_pattern, [ChartSeries, ChartPattern], :void

.chart_series_set_points(series, points) ⇒ Symbol from _enum_error_

Parameters:

• series (ChartSeries)
• points (FFI::Pointer(*ChartPoint))

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/chart.rb', line 2114

attach_function :chart_series_set_points, :chart_series_set_points, [ChartSeries, :pointer], :error

.chart_series_set_smooth(series, smooth) ⇒ nil

Parameters:

• series (ChartSeries)
• smooth (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2121

attach_function :chart_series_set_smooth, :chart_series_set_smooth, [ChartSeries, :uchar], :void

.chart_series_set_trendline(series, type, value) ⇒ nil

Parameters:

• series (ChartSeries)
• type (Integer)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2190

attach_function :chart_series_set_trendline, :chart_series_set_trendline, [ChartSeries, :uchar, :uchar], :void

.chart_series_set_trendline_equation(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2204

attach_function :chart_series_set_trendline_equation, :chart_series_set_trendline_equation, [ChartSeries], :void

.chart_series_set_trendline_forecast(series, forward, backward) ⇒ nil

Parameters:

• series (ChartSeries)
• forward (Float)
• backward (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2198

attach_function :chart_series_set_trendline_forecast, :chart_series_set_trendline_forecast, [ChartSeries, :double, :double], :void

.chart_series_set_trendline_intercept(series, intercept) ⇒ nil

Parameters:

• series (ChartSeries)
• intercept (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2217

attach_function :chart_series_set_trendline_intercept, :chart_series_set_trendline_intercept, [ChartSeries, :double], :void

.chart_series_set_trendline_line(series, line) ⇒ nil

Parameters:

• series (ChartSeries)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2231

attach_function :chart_series_set_trendline_line, :chart_series_set_trendline_line, [ChartSeries, ChartLine], :void

.chart_series_set_trendline_name(series, name) ⇒ nil

Parameters:

• series (ChartSeries)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2224

attach_function :chart_series_set_trendline_name, :chart_series_set_trendline_name, [ChartSeries, :string], :void

.chart_series_set_trendline_r_squared(series) ⇒ nil

Parameters:

• series (ChartSeries)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2210

attach_function :chart_series_set_trendline_r_squared, :chart_series_set_trendline_r_squared, [ChartSeries], :void

.chart_series_set_values(series, sheetname, first_row, first_col, last_row, last_col) ⇒ nil

Parameters:

• series (ChartSeries)
• sheetname (String)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2029

attach_function :chart_series_set_values, :chart_series_set_values, [ChartSeries, :string, :uint, :ushort, :uint, :ushort], :void

.chart_set_drop_lines(chart, line) ⇒ nil

Parameters:

• chart (Chart)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2607

attach_function :chart_set_drop_lines, :chart_set_drop_lines, [Chart, ChartLine], :void

.chart_set_high_low_lines(chart, line) ⇒ nil

Parameters:

• chart (Chart)
• line (ChartLine)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2614

attach_function :chart_set_high_low_lines, :chart_set_high_low_lines, [Chart, ChartLine], :void

.chart_set_hole_size(chart, size) ⇒ nil

Parameters:

• chart (Chart)
• size (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2655

attach_function :chart_set_hole_size, :chart_set_hole_size, [Chart, :uchar], :void

.chart_set_rotation(chart, rotation) ⇒ nil

Parameters:

• chart (Chart)
• rotation (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2648

attach_function :chart_set_rotation, :chart_set_rotation, [Chart, :ushort], :void

.chart_set_series_gap(chart, gap) ⇒ nil

Parameters:

• chart (Chart)
• gap (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2628

attach_function :chart_set_series_gap, :chart_set_series_gap, [Chart, :ushort], :void

.chart_set_series_overlap(chart, overlap) ⇒ nil

Parameters:

• chart (Chart)
• overlap (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2621

attach_function :chart_set_series_overlap, :chart_set_series_overlap, [Chart, :char], :void

.chart_set_style(chart, style_id) ⇒ nil

Parameters:

• chart (Chart)
• style_id (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2561

attach_function :chart_set_style, :chart_set_style, [Chart, :uchar], :void

.chart_set_table(chart) ⇒ nil

Parameters:

• chart (Chart)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2567

attach_function :chart_set_table, :chart_set_table, [Chart], :void

.chart_set_table_font(chart, font) ⇒ nil

Parameters:

• chart (Chart)
• font (ChartFont)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2584

attach_function :chart_set_table_font, :chart_set_table_font, [Chart, ChartFont], :void

.chart_set_table_grid(chart, horizontal, vertical, outline, legend_keys) ⇒ nil

Parameters:

• chart (Chart)
• horizontal (Integer)
• vertical (Integer)
• outline (Integer)
• legend_keys (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2577

attach_function :chart_set_table_grid, :chart_set_table_grid, [Chart, :uchar, :uchar, :uchar, :uchar], :void

.chart_set_up_down_bars(chart) ⇒ nil

Parameters:

• chart (Chart)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2590

attach_function :chart_set_up_down_bars, :chart_set_up_down_bars, [Chart], :void

.chart_set_up_down_bars_format(chart, up_bar_line, up_bar_fill, down_bar_line, down_bar_fill) ⇒ nil

Parameters:

• chart (Chart)
• up_bar_line (ChartLine)
• up_bar_fill (ChartFill)
• down_bar_line (ChartLine)
• down_bar_fill (ChartFill)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2600

attach_function :chart_set_up_down_bars_format, :chart_set_up_down_bars_format, [Chart, ChartLine, ChartFill, ChartLine, ChartFill], :void

.chart_show_blanks_as(chart, option) ⇒ nil

Parameters:

• chart (Chart)
• option (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2635

attach_function :chart_show_blanks_as, :chart_show_blanks_as, [Chart, :uchar], :void

.chart_show_hidden_data(chart) ⇒ nil

Parameters:

• chart (Chart)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2641

attach_function :chart_show_hidden_data, :chart_show_hidden_data, [Chart], :void

.chart_title_off(chart) ⇒ nil

Parameters:

• chart (Chart)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2491

attach_function :chart_title_off, :chart_title_off, [Chart], :void

.chart_title_set_name(chart, name) ⇒ nil

Parameters:

• chart (Chart)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2469

attach_function :chart_title_set_name, :chart_title_set_name, [Chart, :string], :void

.chart_title_set_name_font(chart, font) ⇒ nil

Parameters:

• chart (Chart)
• font (ChartFont)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2485

attach_function :chart_title_set_name_font, :chart_title_set_name_font, [Chart, ChartFont], :void

.chart_title_set_name_range(chart, sheetname, row, col) ⇒ nil

Parameters:

• chart (Chart)
• sheetname (String)
• row (Integer)
• col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/chart.rb', line 2478

attach_function :chart_title_set_name_range, :chart_title_set_name_range, [Chart, :string, :uint, :ushort], :void

.col_to_name(col_name, col_num, absolute) ⇒ nil

Parameters:

• col_name (String)
• col_num (Integer)
• absolute (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 941

attach_function :col_to_name, :lxw_col_to_name, [:string, :ushort, :uchar], :void

.content_types_assemble_xml_file(content_types) ⇒ nil

Parameters:

• content_types (ContentTypes)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1727

attach_function :content_types_assemble_xml_file, :lxw_content_types_assemble_xml_file, [ContentTypes], :void

.content_types_free(content_types) ⇒ nil

Parameters:

• content_types (ContentTypes)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1721

attach_function :content_types_free, :lxw_content_types_free, [ContentTypes], :void

.content_types_new ⇒ ContentTypes

Returns:

• (ContentTypes)

# File 'lib/fast_excel/binding.rb', line 1715

attach_function :content_types_new, :lxw_content_types_new, [], ContentTypes

.core_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Core)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1822

attach_function :core_assemble_xml_file, :lxw_core_assemble_xml_file, [Core], :void

.core_free(core) ⇒ nil

Parameters:

• core (Core)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1816

attach_function :core_free, :lxw_core_free, [Core], :void

.core_new ⇒ Core

Returns:

• (Core)

# File 'lib/fast_excel/binding.rb', line 1810

attach_function :core_new, :lxw_core_new, [], Core

.create_package(self_) ⇒ Symbol from _enum_error_

Parameters:

• self_ (Packager)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding.rb', line 2635

attach_function :create_package, :lxw_create_package, [Packager], :error

.ct_add_calc_chain(content_types) ⇒ nil

Parameters:

• content_types (ContentTypes)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1776

attach_function :ct_add_calc_chain, :lxw_ct_add_calc_chain, [ContentTypes], :void

.ct_add_chart_name(content_types, name) ⇒ nil

Parameters:

• content_types (ContentTypes)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1757

attach_function :ct_add_chart_name, :lxw_ct_add_chart_name, [ContentTypes, :string], :void

.ct_add_custom_properties(content_types) ⇒ nil

Parameters:

• content_types (ContentTypes)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1782

attach_function :ct_add_custom_properties, :lxw_ct_add_custom_properties, [ContentTypes], :void

.ct_add_default(content_types, key, value) ⇒ nil

Parameters:

• content_types (ContentTypes)
• key (String)
• value (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1735

attach_function :ct_add_default, :lxw_ct_add_default, [ContentTypes, :string, :string], :void

.ct_add_drawing_name(content_types, name) ⇒ nil

Parameters:

• content_types (ContentTypes)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1764

attach_function :ct_add_drawing_name, :lxw_ct_add_drawing_name, [ContentTypes, :string], :void

.ct_add_override(content_types, key, value) ⇒ nil

Parameters:

• content_types (ContentTypes)
• key (String)
• value (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1743

attach_function :ct_add_override, :lxw_ct_add_override, [ContentTypes, :string, :string], :void

.ct_add_shared_strings(content_types) ⇒ nil

Parameters:

• content_types (ContentTypes)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1770

attach_function :ct_add_shared_strings, :lxw_ct_add_shared_strings, [ContentTypes], :void

.ct_add_worksheet_name(content_types, name) ⇒ nil

Parameters:

• content_types (ContentTypes)
• name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1750

attach_function :ct_add_worksheet_name, :lxw_ct_add_worksheet_name, [ContentTypes, :string], :void

.custom_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Custom)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1865

attach_function :custom_assemble_xml_file, :lxw_custom_assemble_xml_file, [Custom], :void

.custom_free(custom) ⇒ nil

Parameters:

• custom (Custom)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1859

attach_function :custom_free, :lxw_custom_free, [Custom], :void

.custom_new ⇒ Custom

Returns:

• (Custom)

# File 'lib/fast_excel/binding.rb', line 1853

attach_function :custom_new, :lxw_custom_new, [], Custom

.datetime_to_excel_date(datetime, date_1904) ⇒ Float

Parameters:

• datetime (Datetime)
• date_1904 (Integer)

Returns:

• (Float)

# File 'lib/fast_excel/binding.rb', line 1021

attach_function :datetime_to_excel_date, :lxw_datetime_to_excel_date, [Datetime, :uchar], :double

.drawing_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Drawing)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 908

attach_function :drawing_assemble_xml_file, :lxw_drawing_assemble_xml_file, [Drawing], :void

.drawing_free(drawing) ⇒ nil

Parameters:

• drawing (Drawing)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 902

attach_function :drawing_free, :lxw_drawing_free, [Drawing], :void

.drawing_new ⇒ Drawing

Returns:

• (Drawing)

# File 'lib/fast_excel/binding.rb', line 896

attach_function :drawing_new, :lxw_drawing_new, [], Drawing

.escape_control_characters(string) ⇒ String

Parameters:

• string (String)

Returns:

• (String)

# File 'lib/fast_excel/binding.rb', line 2811

attach_function :escape_control_characters, :lxw_escape_control_characters, [:string], :string

.escape_data(data) ⇒ String

Parameters:

• data (String)

Returns:

• (String)

# File 'lib/fast_excel/binding.rb', line 2817

attach_function :escape_data, :lxw_escape_data, [:string], :string

.fill_fopen64_filefunc(pzlib_filefunc_def) ⇒ nil

Parameters:

• pzlib_filefunc_def (ZlibFilefunc64DefS)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2032

attach_function :fill_fopen64_filefunc, :fill_fopen64_filefunc, [ZlibFilefunc64DefS], :void

.fill_fopen_filefunc(pzlib_filefunc_def) ⇒ nil

Parameters:

• pzlib_filefunc_def (ZlibFilefuncDefS)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2038

attach_function :fill_fopen_filefunc, :fill_fopen_filefunc, [ZlibFilefuncDefS], :void

.fill_zlib_filefunc64_32_def_from_filefunc32(p_filefunc64_32, p_filefunc32) ⇒ nil

Parameters:

• p_filefunc64_32 (ZlibFilefunc6432DefS)
• p_filefunc32 (ZlibFilefuncDefS)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2085

attach_function :fill_zlib_filefunc64_32_def_from_filefunc32, :fill_zlib_filefunc64_32_def_from_filefunc32, [ZlibFilefunc6432DefS, ZlibFilefuncDefS], :void

.format_check_color(color) ⇒ Integer

Parameters:

• color (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding/format.rb', line 893

attach_function :format_check_color, :lxw_format_check_color, [:int], :int

.format_free(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 863

attach_function :format_free, :lxw_format_free, [Format], :void

.format_get_border_key(format) ⇒ Border

Parameters:

• format (Format)

Returns:

• (Border)

# File 'lib/fast_excel/binding/format.rb', line 881

attach_function :format_get_border_key, :lxw_format_get_border_key, [Format], Border

.format_get_fill_key(format) ⇒ Fill

Parameters:

• format (Format)

Returns:

• (Fill)

# File 'lib/fast_excel/binding/format.rb', line 887

attach_function :format_get_fill_key, :lxw_format_get_fill_key, [Format], Fill

.format_get_font_key(format) ⇒ Font

Parameters:

• format (Format)

Returns:

• (Font)

# File 'lib/fast_excel/binding/format.rb', line 875

attach_function :format_get_font_key, :lxw_format_get_font_key, [Format], Font

.format_get_xf_index(format) ⇒ Integer

Parameters:

• format (Format)

Returns:

• (Integer)

# File 'lib/fast_excel/binding/format.rb', line 869

attach_function :format_get_xf_index, :lxw_format_get_xf_index, [Format], :int

.format_new ⇒ Format

Returns:

• (Format)

# File 'lib/fast_excel/binding/format.rb', line 857

attach_function :format_new, :lxw_format_new, [], Format

.format_set_align(format, alignment) ⇒ nil

Parameters:

• format (Format)
• alignment (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 979

attach_function :format_set_align, :format_set_align, [Format, :uchar], :void

.format_set_bg_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1019

attach_function :format_set_bg_color, :format_set_bg_color, [Format, :int], :void

.format_set_bold(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 920

attach_function :format_set_bold, :format_set_bold, [Format], :void

.format_set_border(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1033

attach_function :format_set_border, :format_set_border, [Format, :uchar], :void

.format_set_border_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1068

attach_function :format_set_border_color, :format_set_border_color, [Format, :int], :void

.format_set_bottom(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1040

attach_function :format_set_bottom, :format_set_bottom, [Format, :uchar], :void

.format_set_bottom_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1075

attach_function :format_set_bottom_color, :format_set_bottom_color, [Format, :int], :void

.format_set_diag_border(format, value) ⇒ nil

Parameters:

• format (Format)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1117

attach_function :format_set_diag_border, :format_set_diag_border, [Format, :uchar], :void

.format_set_diag_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1110

attach_function :format_set_diag_color, :format_set_diag_color, [Format, :int], :void

.format_set_diag_type(format, value) ⇒ nil

Parameters:

• format (Format)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1103

attach_function :format_set_diag_type, :format_set_diag_type, [Format, :uchar], :void

.format_set_fg_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1026

attach_function :format_set_fg_color, :format_set_fg_color, [Format, :int], :void

.format_set_font_charset(format, value) ⇒ nil

Parameters:

• format (Format)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1143

attach_function :format_set_font_charset, :format_set_font_charset, [Format, :uchar], :void

.format_set_font_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 914

attach_function :format_set_font_color, :format_set_font_color, [Format, :int], :void

.format_set_font_condense(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1156

attach_function :format_set_font_condense, :format_set_font_condense, [Format], :void

.format_set_font_extend(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1162

attach_function :format_set_font_extend, :format_set_font_extend, [Format], :void

.format_set_font_family(format, value) ⇒ nil

Parameters:

• format (Format)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1136

attach_function :format_set_font_family, :format_set_font_family, [Format, :uchar], :void

.format_set_font_name(format, font_name) ⇒ nil

Parameters:

• format (Format)
• font_name (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 900

attach_function :format_set_font_name, :format_set_font_name, [Format, :string], :void

.format_set_font_outline(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1123

attach_function :format_set_font_outline, :format_set_font_outline, [Format], :void

.format_set_font_scheme(format, font_scheme) ⇒ nil

Parameters:

• format (Format)
• font_scheme (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1150

attach_function :format_set_font_scheme, :format_set_font_scheme, [Format, :string], :void

.format_set_font_script(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 946

attach_function :format_set_font_script, :format_set_font_script, [Format, :uchar], :void

.format_set_font_shadow(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1129

attach_function :format_set_font_shadow, :format_set_font_shadow, [Format], :void

.format_set_font_size(format, size) ⇒ nil

Parameters:

• format (Format)
• size (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 907

attach_function :format_set_font_size, :format_set_font_size, [Format, :ushort], :void

.format_set_font_strikeout(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 939

attach_function :format_set_font_strikeout, :format_set_font_strikeout, [Format], :void

.format_set_hidden(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 972

attach_function :format_set_hidden, :format_set_hidden, [Format], :void

.format_set_indent(format, level) ⇒ nil

Parameters:

• format (Format)
• level (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 999

attach_function :format_set_indent, :format_set_indent, [Format, :uchar], :void

.format_set_italic(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 926

attach_function :format_set_italic, :format_set_italic, [Format], :void

.format_set_left(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1054

attach_function :format_set_left, :format_set_left, [Format, :uchar], :void

.format_set_left_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1089

attach_function :format_set_left_color, :format_set_left_color, [Format, :int], :void

.format_set_num_format(format, num_format) ⇒ nil

Parameters:

• format (Format)
• num_format (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 953

attach_function :format_set_num_format, :format_set_num_format, [Format, :string], :void

.format_set_num_format_index(format, index) ⇒ nil

Parameters:

• format (Format)
• index (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 960

attach_function :format_set_num_format_index, :format_set_num_format_index, [Format, :uchar], :void

.format_set_pattern(format, index) ⇒ nil

Parameters:

• format (Format)
• index (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1012

attach_function :format_set_pattern, :format_set_pattern, [Format, :uchar], :void

.format_set_reading_order(format, value) ⇒ nil

Parameters:

• format (Format)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1169

attach_function :format_set_reading_order, :format_set_reading_order, [Format, :uchar], :void

.format_set_right(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1061

attach_function :format_set_right, :format_set_right, [Format, :uchar], :void

.format_set_right_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1096

attach_function :format_set_right_color, :format_set_right_color, [Format, :int], :void

.format_set_rotation(format, angle) ⇒ nil

Parameters:

• format (Format)
• angle (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 992

attach_function :format_set_rotation, :format_set_rotation, [Format, :short], :void

.format_set_shrink(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1005

attach_function :format_set_shrink, :format_set_shrink, [Format], :void

.format_set_text_wrap(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 985

attach_function :format_set_text_wrap, :format_set_text_wrap, [Format], :void

.format_set_theme(format, value) ⇒ nil

Parameters:

• format (Format)
• value (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1176

attach_function :format_set_theme, :format_set_theme, [Format, :uchar], :void

.format_set_top(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1047

attach_function :format_set_top, :format_set_top, [Format, :uchar], :void

.format_set_top_color(format, color) ⇒ nil

Parameters:

• format (Format)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 1082

attach_function :format_set_top_color, :format_set_top_color, [Format, :int], :void

.format_set_underline(format, style) ⇒ nil

Parameters:

• format (Format)
• style (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 933

attach_function :format_set_underline, :format_set_underline, [Format, :uchar], :void

.format_set_unlocked(format) ⇒ nil

Parameters:

• format (Format)

Returns:

• (nil)

# File 'lib/fast_excel/binding/format.rb', line 966

attach_function :format_set_unlocked, :format_set_unlocked, [Format], :void

.free_drawing_object(drawing_object) ⇒ nil

Parameters:

• drawing_object (DrawingObject)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 914

attach_function :free_drawing_object, :lxw_free_drawing_object, [DrawingObject], :void

.free_relationships(relationships) ⇒ nil

Parameters:

• relationships (Relationships)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2532

attach_function :free_relationships, :lxw_free_relationships, [Relationships], :void

.get_sst_index(sst, string) ⇒ SstElement

Parameters:

• sst (Sst)
• string (String)

Returns:

• (SstElement)

# File 'lib/fast_excel/binding.rb', line 593

attach_function :get_sst_index, :lxw_get_sst_index, [Sst, :string], SstElement

.hash_free(hash) ⇒ nil

Parameters:

• hash (HashTable)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 702

attach_function :hash_free, :lxw_hash_free, [HashTable], :void

.hash_key_exists(hash, key, key_len) ⇒ HashElement

Parameters:

• hash (HashTable)
• key (FFI::Pointer(*Void))
• key_len (Integer)

Returns:

• (HashElement)

# File 'lib/fast_excel/binding.rb', line 679

attach_function :hash_key_exists, :lxw_hash_key_exists, [HashTable, :pointer, :ulong], HashElement

.hash_new(num_buckets, free_key, free_value) ⇒ HashTable

Parameters:

• num_buckets (Integer)
• free_key (Integer)
• free_value (Integer)

Returns:

• (HashTable)

# File 'lib/fast_excel/binding.rb', line 696

attach_function :hash_new, :lxw_hash_new, [:uint, :uchar, :uchar], HashTable

.insert_hash_element(hash, key, value, key_len) ⇒ HashElement

Parameters:

• hash (HashTable)
• key (FFI::Pointer(*Void))
• value (FFI::Pointer(*Void))
• key_len (Integer)

Returns:

• (HashElement)

# File 'lib/fast_excel/binding.rb', line 688

attach_function :insert_hash_element, :lxw_insert_hash_element, [HashTable, :pointer, :pointer, :ulong], HashElement

.name_to_col(col_str) ⇒ Integer

Parameters:

• col_str (String)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1002

attach_function :name_to_col, :lxw_name_to_col, [:string], :ushort

.name_to_col_2(col_str) ⇒ Integer

Parameters:

• col_str (String)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1014

attach_function :name_to_col_2, :lxw_name_to_col_2, [:string], :ushort

.name_to_row(row_str) ⇒ Integer

Parameters:

• row_str (String)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 996

attach_function :name_to_row, :lxw_name_to_row, [:string], :uint

.name_to_row_2(row_str) ⇒ Integer

Parameters:

• row_str (String)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1008

attach_function :name_to_row_2, :lxw_name_to_row_2, [:string], :uint

.new_attribute_dbl(key, value) ⇒ XmlAttribute

Parameters:

• key (String)
• value (Float)

Returns:

• (XmlAttribute)

# File 'lib/fast_excel/binding.rb', line 2709

attach_function :new_attribute_dbl, :lxw_new_attribute_dbl, [:string, :double], XmlAttribute

.new_attribute_int(key, value) ⇒ XmlAttribute

Parameters:

• key (String)
• value (Integer)

Returns:

• (XmlAttribute)

# File 'lib/fast_excel/binding.rb', line 2702

attach_function :new_attribute_int, :lxw_new_attribute_int, [:string, :uint], XmlAttribute

.new_attribute_str(key, value) ⇒ XmlAttribute

Create a new attribute struct to add to a xml_attribute_list.

Parameters:

• key (String)
• value (String)

Returns:

• (XmlAttribute)

# File 'lib/fast_excel/binding.rb', line 2695

attach_function :new_attribute_str, :lxw_new_attribute_str, [:string, :string], XmlAttribute

.new_workbook(filename) ⇒ Workbook

Parameters:

• filename (String)

Returns:

• (Workbook)

# File 'lib/fast_excel/binding/workbook.rb', line 217

attach_function :new_workbook, :new_workbook, [:string], Workbook

.new_workbook_opt(filename, options) ⇒ Workbook

Parameters:

• filename (String)
• options (WorkbookOptions)

Returns:

• (Workbook)

# File 'lib/fast_excel/binding/workbook.rb', line 224

attach_function :new_workbook_opt, :new_workbook_opt, [:string, WorkbookOptions], Workbook

.packager_free(packager) ⇒ nil

Parameters:

• packager (Packager)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2629

attach_function :packager_free, :lxw_packager_free, [Packager], :void

.packager_new(filename, tmpdir) ⇒ Packager

Parameters:

• filename (String)
• tmpdir (String)

Returns:

• (Packager)

# File 'lib/fast_excel/binding.rb', line 2623

attach_function :packager_new, :lxw_packager_new, [:string, :string], Packager

.quote_sheetname(str) ⇒ String

Parameters:

• str (String)

Returns:

• (String)

# File 'lib/fast_excel/binding.rb', line 933

attach_function :quote_sheetname, :lxw_quote_sheetname, [:string], :string

.relationships_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Relationships)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2538

attach_function :relationships_assemble_xml_file, :lxw_relationships_assemble_xml_file, [Relationships], :void

.relationships_new ⇒ Relationships

INDENT-ON

Returns:

• (Relationships)

# File 'lib/fast_excel/binding.rb', line 2526

attach_function :relationships_new, :lxw_relationships_new, [], Relationships

.rowcol_to_cell(cell_name, row, col) ⇒ nil

Parameters:

• cell_name (String)
• row (Integer)
• col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 949

attach_function :rowcol_to_cell, :lxw_rowcol_to_cell, [:string, :uint, :ushort], :void

.rowcol_to_cell_abs(cell_name, row, col, abs_row, abs_col) ⇒ nil

Parameters:

• cell_name (String)
• row (Integer)
• col (Integer)
• abs_row (Integer)
• abs_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 959

attach_function :rowcol_to_cell_abs, :lxw_rowcol_to_cell_abs, [:string, :uint, :ushort, :uchar, :uchar], :void

.rowcol_to_formula_abs(formula, sheetname, first_row, first_col, last_row, last_col) ⇒ nil

Parameters:

• formula (String)
• sheetname (String)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 990

attach_function :rowcol_to_formula_abs, :lxw_rowcol_to_formula_abs, [:string, :string, :uint, :ushort, :uint, :ushort], :void

.rowcol_to_range(range, first_row, first_col, last_row, last_col) ⇒ nil

Parameters:

• range (String)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 969

attach_function :rowcol_to_range, :lxw_rowcol_to_range, [:string, :uint, :ushort, :uint, :ushort], :void

.rowcol_to_range_abs(range, first_row, first_col, last_row, last_col) ⇒ nil

Parameters:

• range (String)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 979

attach_function :rowcol_to_range_abs, :lxw_rowcol_to_range_abs, [:string, :uint, :ushort, :uint, :ushort], :void

.sst_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Sst)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 599

attach_function :sst_assemble_xml_file, :lxw_sst_assemble_xml_file, [Sst], :void

.sst_free(sst) ⇒ nil

Parameters:

• sst (Sst)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 586

attach_function :sst_free, :lxw_sst_free, [Sst], :void

.sst_new ⇒ Sst

Returns:

• (Sst)

# File 'lib/fast_excel/binding.rb', line 580

attach_function :sst_new, :lxw_sst_new, [], Sst

.str_tolower(str) ⇒ nil

Parameters:

• str (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 1039

attach_function :str_tolower, :lxw_str_tolower, [:string], :void

.strdup(str) ⇒ String

Parameters:

• str (String)

Returns:

• (String)

# File 'lib/fast_excel/binding.rb', line 1027

attach_function :strdup, :lxw_strdup, [:string], :string

.strerror(error_num) ⇒ String

Parameters:

• error_num (Symbol from _enum_error_)

Returns:

• (String)

# File 'lib/fast_excel/binding.rb', line 927

attach_function :strerror, :lxw_strerror, [:error], :string

.styles_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Styles)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2463

attach_function :styles_assemble_xml_file, :lxw_styles_assemble_xml_file, [Styles], :void

.styles_free(styles) ⇒ nil

Parameters:

• styles (Styles)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2457

attach_function :styles_free, :lxw_styles_free, [Styles], :void

.styles_new ⇒ Styles

Returns:

• (Styles)

# File 'lib/fast_excel/binding.rb', line 2451

attach_function :styles_new, :lxw_styles_new, [], Styles

.theme_assemble_xml_file(self_) ⇒ nil

Parameters:

• self_ (Theme)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2402

attach_function :theme_assemble_xml_file, :lxw_theme_assemble_xml_file, [Theme], :void

.theme_free(theme) ⇒ nil

Parameters:

• theme (Theme)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2390

attach_function :theme_free, :lxw_theme_free, [Theme], :void

.theme_new ⇒ Theme

Returns:

• (Theme)

# File 'lib/fast_excel/binding.rb', line 2384

attach_function :theme_new, :lxw_theme_new, [], Theme

.theme_xml_declaration(self_) ⇒ nil

Parameters:

• self_ (Theme)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2396

attach_function :theme_xml_declaration, :lxw_theme_xml_declaration, [Theme], :void

.tmpfile(tmpdir) ⇒ FFI::Pointer(*FILE)

Parameters:

• tmpdir (String)

Returns:

• (FFI::Pointer(*FILE))

# File 'lib/fast_excel/binding.rb', line 1045

attach_function :tmpfile, :lxw_tmpfile, [:string], :pointer

.tmpfileplus(dir, prefix, pathname, keep) ⇒ FFI::Pointer(*FILE)

Parameters:

• dir (String)
• prefix (String)
• pathname (FFI::Pointer(**CharS))
• keep (Integer)

Returns:

• (FFI::Pointer(*FILE))

# File 'lib/fast_excel/binding.rb', line 2644

attach_function :tmpfileplus, :tmpfileplus, [:string, :string, :pointer, :int], :pointer

.tmpfileplus_f(dir, prefix, pathnamebuf, pathsize, keep) ⇒ FFI::Pointer(*FILE)

Parameters:

• dir (String)
• prefix (String)
• pathnamebuf (String)
• pathsize (Integer)
• keep (Integer)

Returns:

• (FFI::Pointer(*FILE))

# File 'lib/fast_excel/binding.rb', line 2654

attach_function :tmpfileplus_f, :tmpfileplus_f, [:string, :string, :string, :ulong, :int], :pointer

.utf8_strlen(str) ⇒ Integer

Parameters:

• str (String)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 1033

attach_function :utf8_strlen, :lxw_utf8_strlen, [:string], :ulong

.workbook_add_chart(workbook, chart_type) ⇒ Chart

Parameters:

• workbook (Workbook)
• chart_type (Integer)

Returns:

• (Chart)

# File 'lib/fast_excel/binding/workbook.rb', line 244

attach_function :workbook_add_chart, :workbook_add_chart, [Workbook, :uchar], Chart

.workbook_add_format(workbook) ⇒ Format

Parameters:

• workbook (Workbook)

Returns:

• (Format)

# File 'lib/fast_excel/binding/workbook.rb', line 237

attach_function :workbook_add_format, :workbook_add_format, [Workbook], Format

.workbook_add_worksheet(workbook, sheetname) ⇒ Worksheet

Parameters:

• workbook (Workbook)
• sheetname (String)

Returns:

• (Worksheet)

# File 'lib/fast_excel/binding/workbook.rb', line 231

attach_function :workbook_add_worksheet, :workbook_add_worksheet, [Workbook, :string], Worksheet

.workbook_assemble_xml_file(workbook) ⇒ nil

Parameters:

• workbook (Workbook)

Returns:

• (nil)

# File 'lib/fast_excel/binding/workbook.rb', line 331

attach_function :workbook_assemble_xml_file, :lxw_workbook_assemble_xml_file, [Workbook], :void

.workbook_close(workbook) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 250

attach_function :workbook_close, :workbook_close, [Workbook], :error

.workbook_define_name(workbook, name, formula) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• name (String)
• formula (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 305

attach_function :workbook_define_name, :workbook_define_name, [Workbook, :string, :string], :error

.workbook_free(workbook) ⇒ nil

Parameters:

• workbook (Workbook)

Returns:

• (nil)

# File 'lib/fast_excel/binding/workbook.rb', line 325

attach_function :workbook_free, :lxw_workbook_free, [Workbook], :void

.workbook_get_worksheet_by_name(workbook, name) ⇒ Worksheet

Parameters:

• workbook (Workbook)
• name (String)

Returns:

• (Worksheet)

# File 'lib/fast_excel/binding/workbook.rb', line 312

attach_function :workbook_get_worksheet_by_name, :workbook_get_worksheet_by_name, [Workbook, :string], Worksheet

.workbook_new(filename) ⇒ Workbook

Parameters:

• filename (String)

Returns:

• (Workbook)

# File 'lib/fast_excel/binding/workbook.rb', line 204

attach_function :workbook_new, :workbook_new, [:string], Workbook

.workbook_new_opt(filename, options) ⇒ Workbook

Parameters:

• filename (String)
• options (WorkbookOptions)

Returns:

• (Workbook)

# File 'lib/fast_excel/binding/workbook.rb', line 211

attach_function :workbook_new_opt, :workbook_new_opt, [:string, WorkbookOptions], Workbook

.workbook_set_custom_property_boolean(workbook, name, value) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• name (String)
• value (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 289

attach_function :workbook_set_custom_property_boolean, :workbook_set_custom_property_boolean, [Workbook, :string, :uchar], :error

.workbook_set_custom_property_datetime(workbook, name, datetime) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• name (String)
• datetime (Datetime)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 297

attach_function :workbook_set_custom_property_datetime, :workbook_set_custom_property_datetime, [Workbook, :string, Datetime], :error

.workbook_set_custom_property_integer(workbook, name, value) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• name (String)
• value (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 281

attach_function :workbook_set_custom_property_integer, :workbook_set_custom_property_integer, [Workbook, :string, :int], :error

.workbook_set_custom_property_number(workbook, name, value) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• name (String)
• value (Float)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 273

attach_function :workbook_set_custom_property_number, :workbook_set_custom_property_number, [Workbook, :string, :double], :error

.workbook_set_custom_property_string(workbook, name, value) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• name (String)
• value (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 265

attach_function :workbook_set_custom_property_string, :workbook_set_custom_property_string, [Workbook, :string, :string], :error

.workbook_set_default_xf_indices(workbook) ⇒ nil

Parameters:

• workbook (Workbook)

Returns:

• (nil)

# File 'lib/fast_excel/binding/workbook.rb', line 337

attach_function :workbook_set_default_xf_indices, :lxw_workbook_set_default_xf_indices, [Workbook], :void

.workbook_set_properties(workbook, properties) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• properties (DocProperties)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 257

attach_function :workbook_set_properties, :workbook_set_properties, [Workbook, DocProperties], :error

.workbook_validate_worksheet_name(workbook, sheetname) ⇒ Symbol from _enum_error_

Parameters:

• workbook (Workbook)
• sheetname (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/workbook.rb', line 319

attach_function :workbook_validate_worksheet_name, :workbook_validate_worksheet_name, [Workbook, :string], :error

.worksheet_activate(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1187

attach_function :worksheet_activate, :worksheet_activate, [Worksheet], :void

.worksheet_assemble_xml_file(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1470

attach_function :worksheet_assemble_xml_file, :lxw_worksheet_assemble_xml_file, [Worksheet], :void

.worksheet_autofilter(worksheet, first_row, first_col, last_row, last_col) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1181

attach_function :worksheet_autofilter, :worksheet_autofilter, [Worksheet, :uint, :ushort, :uint, :ushort], :error

.worksheet_center_horizontally(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1357

attach_function :worksheet_center_horizontally, :worksheet_center_horizontally, [Worksheet], :void

.worksheet_center_vertically(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1363

attach_function :worksheet_center_vertically, :worksheet_center_vertically, [Worksheet], :void

.worksheet_find_cell(row, col_num) ⇒ Cell

Parameters:

• row (Row)
• col_num (Integer)

Returns:

• (Cell)

# File 'lib/fast_excel/binding/worksheet.rb', line 1508

attach_function :worksheet_find_cell, :lxw_worksheet_find_cell, [Row, :ushort], Cell

.worksheet_find_row(worksheet, row_num) ⇒ Row

Parameters:

• worksheet (Worksheet)
• row_num (Integer)

Returns:

• (Row)

# File 'lib/fast_excel/binding/worksheet.rb', line 1501

attach_function :worksheet_find_row, :lxw_worksheet_find_row, [Worksheet, :uint32], Row

.worksheet_fit_to_pages(worksheet, width, height) ⇒ nil

Parameters:

• worksheet (Worksheet)
• width (Integer)
• height (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1403

attach_function :worksheet_fit_to_pages, :worksheet_fit_to_pages, [Worksheet, :ushort, :ushort], :void

.worksheet_free(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1464

attach_function :worksheet_free, :lxw_worksheet_free, [Worksheet], :void

.worksheet_freeze_panes(worksheet, row, col) ⇒ nil

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1213

attach_function :worksheet_freeze_panes, :worksheet_freeze_panes, [Worksheet, :uint, :ushort], :void

.worksheet_freeze_panes_opt(worksheet, first_row, first_col, top_row, left_col, type) ⇒ nil

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• top_row (Integer)
• left_col (Integer)
• type (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1232

attach_function :worksheet_freeze_panes_opt, :worksheet_freeze_panes_opt, [Worksheet, :uint, :ushort, :uint, :ushort, :uchar], :void

.worksheet_gridlines(worksheet, option) ⇒ nil

Parameters:

• worksheet (Worksheet)
• option (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1351

attach_function :worksheet_gridlines, :worksheet_gridlines, [Worksheet, :uchar], :void

.worksheet_hide(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1199

attach_function :worksheet_hide, :worksheet_hide, [Worksheet], :void

.worksheet_hide_zero(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1429

attach_function :worksheet_hide_zero, :worksheet_hide_zero, [Worksheet], :void

.worksheet_insert_chart(worksheet, row, col, chart) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• chart (Chart)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1149

attach_function :worksheet_insert_chart, :worksheet_insert_chart, [Worksheet, :uint32, :ushort, Chart], :error

.worksheet_insert_chart_opt(worksheet, row, col, chart, user_options) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• chart (Chart)
• user_options (ImageOptions)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1159

attach_function :worksheet_insert_chart_opt, :worksheet_insert_chart_opt, [Worksheet, :uint32, :ushort, Chart, ImageOptions], :error

.worksheet_insert_image(worksheet, row, col, filename) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• filename (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1130

attach_function :worksheet_insert_image, :worksheet_insert_image, [Worksheet, :uint32, :ushort, :string], :error

.worksheet_insert_image_opt(worksheet, row, col, filename, options) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• filename (String)
• options (ImageOptions)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1140

attach_function :worksheet_insert_image_opt, :worksheet_insert_image_opt, [Worksheet, :uint32, :ushort, :string, ImageOptions], :error

.worksheet_merge_range(worksheet, first_row, first_col, last_row, last_col, string, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)
• string (String)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1171

attach_function :worksheet_merge_range, :worksheet_merge_range, [Worksheet, :uint32, :ushort, :uint32, :ushort, :string, Format], :error

.worksheet_new(init_data) ⇒ Worksheet

Parameters:

• init_data (WorksheetInitData)

Returns:

• (Worksheet)

# File 'lib/fast_excel/binding/worksheet.rb', line 1458

attach_function :worksheet_new, :lxw_worksheet_new, [WorksheetInitData], Worksheet

.worksheet_prepare_chart(worksheet, chart_ref_id, drawing_id, image_data) ⇒ nil

Parameters:

• worksheet (Worksheet)
• chart_ref_id (Integer)
• drawing_id (Integer)
• image_data (ImageOptions)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1494

attach_function :worksheet_prepare_chart, :lxw_worksheet_prepare_chart, [Worksheet, :ushort, :ushort, ImageOptions], :void

.worksheet_prepare_image(worksheet, image_ref_id, drawing_id, image_data) ⇒ nil

Parameters:

• worksheet (Worksheet)
• image_ref_id (Integer)
• drawing_id (Integer)
• image_data (ImageOptions)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1485

attach_function :worksheet_prepare_image, :lxw_worksheet_prepare_image, [Worksheet, :ushort, :ushort, ImageOptions], :void

.worksheet_print_across(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1337

attach_function :worksheet_print_across, :worksheet_print_across, [Worksheet], :void

.worksheet_print_area(worksheet, first_row, first_col, last_row, last_col) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1395

attach_function :worksheet_print_area, :worksheet_print_area, [Worksheet, :uint, :ushort, :uint, :ushort], :error

.worksheet_print_row_col_headers(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1369

attach_function :worksheet_print_row_col_headers, :worksheet_print_row_col_headers, [Worksheet], :void

.worksheet_protect(worksheet, password, options) ⇒ nil

Parameters:

• worksheet (Worksheet)
• password (String)
• options (Protection)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1444

attach_function :worksheet_protect, :worksheet_protect, [Worksheet, :string, Protection], :void

.worksheet_repeat_columns(worksheet, first_col, last_col) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_col (Integer)
• last_col (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1385

attach_function :worksheet_repeat_columns, :worksheet_repeat_columns, [Worksheet, :ushort, :ushort], :error

.worksheet_repeat_rows(worksheet, first_row, last_row) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• last_row (Integer)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1377

attach_function :worksheet_repeat_rows, :worksheet_repeat_rows, [Worksheet, :uint, :uint], :error

.worksheet_right_to_left(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1423

attach_function :worksheet_right_to_left, :worksheet_right_to_left, [Worksheet], :void

.worksheet_select(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1193

attach_function :worksheet_select, :worksheet_select, [Worksheet], :void

.worksheet_set_column(worksheet, first_col, last_col, width, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_col (Integer)
• last_col (Integer)
• width (Float)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1110

attach_function :worksheet_set_column, :worksheet_set_column, [Worksheet, :ushort, :ushort, :double, Format], :error

.worksheet_set_column_opt(worksheet, first_col, last_col, width, format, options) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_col (Integer)
• last_col (Integer)
• width (Float)
• format (Format)
• options (RowColOptions)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1121

attach_function :worksheet_set_column_opt, :worksheet_set_column_opt, [Worksheet, :ushort, :ushort, :double, Format, RowColOptions], :error

.worksheet_set_default_row(worksheet, height, hide_unused_rows) ⇒ nil

Parameters:

• worksheet (Worksheet)
• height (Float)
• hide_unused_rows (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1452

attach_function :worksheet_set_default_row, :worksheet_set_default_row, [Worksheet, :double, :uchar], :void

.worksheet_set_first_sheet(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1205

attach_function :worksheet_set_first_sheet, :worksheet_set_first_sheet, [Worksheet], :void

.worksheet_set_footer(worksheet, string) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• string (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1301

attach_function :worksheet_set_footer, :worksheet_set_footer, [Worksheet, :string], :error

.worksheet_set_footer_opt(worksheet, string, options) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• string (String)
• options (HeaderFooterOptions)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1317

attach_function :worksheet_set_footer_opt, :worksheet_set_footer_opt, [Worksheet, :string, HeaderFooterOptions], :error

.worksheet_set_h_pagebreaks(worksheet, breaks) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• breaks (FFI::Pointer(*U_int))

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1324

attach_function :worksheet_set_h_pagebreaks, :worksheet_set_h_pagebreaks, [Worksheet, :pointer], :error

.worksheet_set_header(worksheet, string) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• string (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1294

attach_function :worksheet_set_header, :worksheet_set_header, [Worksheet, :string], :error

.worksheet_set_header_opt(worksheet, string, options) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• string (String)
• options (HeaderFooterOptions)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1309

attach_function :worksheet_set_header_opt, :worksheet_set_header_opt, [Worksheet, :string, HeaderFooterOptions], :error

.worksheet_set_landscape(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1258

attach_function :worksheet_set_landscape, :worksheet_set_landscape, [Worksheet], :void

.worksheet_set_margins(worksheet, left, right, top, bottom) ⇒ nil

Parameters:

• worksheet (Worksheet)
• left (Float)
• right (Float)
• top (Float)
• bottom (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1287

attach_function :worksheet_set_margins, :worksheet_set_margins, [Worksheet, :double, :double, :double, :double], :void

.worksheet_set_page_view(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1270

attach_function :worksheet_set_page_view, :worksheet_set_page_view, [Worksheet], :void

.worksheet_set_paper(worksheet, paper_type) ⇒ nil

Parameters:

• worksheet (Worksheet)
• paper_type (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1277

attach_function :worksheet_set_paper, :worksheet_set_paper, [Worksheet, :uchar], :void

.worksheet_set_portrait(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1264

attach_function :worksheet_set_portrait, :worksheet_set_portrait, [Worksheet], :void

.worksheet_set_print_scale(worksheet, scale) ⇒ nil

Parameters:

• worksheet (Worksheet)
• scale (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1417

attach_function :worksheet_set_print_scale, :worksheet_set_print_scale, [Worksheet, :ushort], :void

.worksheet_set_row(worksheet, row, height, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• height (Float)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1090

attach_function :worksheet_set_row, :worksheet_set_row, [Worksheet, :uint32, :double, Format], :error

.worksheet_set_row_opt(worksheet, row, height, format, options) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• height (Float)
• format (Format)
• options (RowColOptions)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1100

attach_function :worksheet_set_row_opt, :worksheet_set_row_opt, [Worksheet, :uint32, :double, Format, RowColOptions], :error

.worksheet_set_selection(worksheet, first_row, first_col, last_row, last_col) ⇒ nil

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1252

attach_function :worksheet_set_selection, :worksheet_set_selection, [Worksheet, :uint, :ushort, :uint, :ushort], :void

.worksheet_set_start_page(worksheet, start_page) ⇒ nil

Parameters:

• worksheet (Worksheet)
• start_page (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1410

attach_function :worksheet_set_start_page, :worksheet_set_start_page, [Worksheet, :ushort], :void

.worksheet_set_tab_color(worksheet, color) ⇒ nil

Parameters:

• worksheet (Worksheet)
• color (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1436

attach_function :worksheet_set_tab_color, :worksheet_set_tab_color, [Worksheet, :int], :void

.worksheet_set_v_pagebreaks(worksheet, breaks) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• breaks (FFI::Pointer(*U_short))

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1331

attach_function :worksheet_set_v_pagebreaks, :worksheet_set_v_pagebreaks, [Worksheet, :pointer], :error

.worksheet_set_zoom(worksheet, scale) ⇒ nil

Parameters:

• worksheet (Worksheet)
• scale (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1344

attach_function :worksheet_set_zoom, :worksheet_set_zoom, [Worksheet, :ushort], :void

.worksheet_split_panes(worksheet, vertical, horizontal) ⇒ nil

Parameters:

• worksheet (Worksheet)
• vertical (Float)
• horizontal (Float)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1221

attach_function :worksheet_split_panes, :worksheet_split_panes, [Worksheet, :double, :double], :void

.worksheet_split_panes_opt(worksheet, vertical, horizontal, top_row, left_col) ⇒ nil

Parameters:

• worksheet (Worksheet)
• vertical (Float)
• horizontal (Float)
• top_row (Integer)
• left_col (Integer)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1242

attach_function :worksheet_split_panes_opt, :worksheet_split_panes_opt, [Worksheet, :double, :double, :uint, :ushort], :void

.worksheet_write_array_formula(worksheet, first_row, first_col, last_row, last_col, formula, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)
• formula (String)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1006

attach_function :worksheet_write_array_formula, :worksheet_write_array_formula, [Worksheet, :uint32, :ushort, :uint, :ushort, :string, Format], :error

.worksheet_write_array_formula_num(worksheet, first_row, first_col, last_row, last_col, formula, format, result) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• first_row (Integer)
• first_col (Integer)
• last_row (Integer)
• last_col (Integer)
• formula (String)
• format (Format)
• result (Float)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1019

attach_function :worksheet_write_array_formula_num, :worksheet_write_array_formula_num, [Worksheet, :uint32, :ushort, :uint, :ushort, :string, Format, :double], :error

.worksheet_write_blank(worksheet, row, col, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1070

attach_function :worksheet_write_blank, :worksheet_write_blank, [Worksheet, :uint32, :ushort, Format], :error

.worksheet_write_boolean(worksheet, row, col, value, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• value (Integer)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1061

attach_function :worksheet_write_boolean, :worksheet_write_boolean, [Worksheet, :uint32, :ushort, :int, Format], :error

.worksheet_write_datetime(worksheet, row, col, datetime, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• datetime (Datetime)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1029

attach_function :worksheet_write_datetime, :worksheet_write_datetime, [Worksheet, :uint32, :ushort, Datetime, Format], :error

.worksheet_write_formula(worksheet, row, col, formula, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• formula (String)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 994

attach_function :worksheet_write_formula, :worksheet_write_formula, [Worksheet, :uint32, :ushort, :string, Format], :error

.worksheet_write_formula_num(worksheet, row, col, formula, format, result) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• formula (String)
• format (Format)
• result (Float)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1081

attach_function :worksheet_write_formula_num, :worksheet_write_formula_num, [Worksheet, :uint32, :ushort, :string, Format, :double], :error

.worksheet_write_number(worksheet, row, col, number, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• number (Float)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 974

attach_function :worksheet_write_number, :worksheet_write_number, [Worksheet, :uint32, :ushort, :double, Format], :error

.worksheet_write_single_row(worksheet) ⇒ nil

Parameters:

• worksheet (Worksheet)

Returns:

• (nil)

# File 'lib/fast_excel/binding/worksheet.rb', line 1476

attach_function :worksheet_write_single_row, :lxw_worksheet_write_single_row, [Worksheet], :void

.worksheet_write_string(worksheet, row, col, string, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• string (String)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 984

attach_function :worksheet_write_string, :worksheet_write_string, [Worksheet, :uint32, :ushort, :string, Format], :error

.worksheet_write_url(worksheet, row, col, url, format) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row (Integer)
• col (Integer)
• url (String)
• format (Format)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1051

attach_function :worksheet_write_url, :worksheet_write_url, [Worksheet, :uint32, :ushort, :string, Format], :error

.worksheet_write_url_opt(worksheet, row_num, col_num, url, format, string, tooltip) ⇒ Symbol from _enum_error_

Parameters:

• worksheet (Worksheet)
• row_num (Integer)
• col_num (Integer)
• url (String)
• format (Format)
• string (String)
• tooltip (String)

Returns:

• (Symbol from _enum_error_)

# File 'lib/fast_excel/binding/worksheet.rb', line 1041

attach_function :worksheet_write_url_opt, :worksheet_write_url_opt, [Worksheet, :uint32, :ushort, :string, Format, :string, :string], :error

.xml_data_element(xmlfile, tag, data, attributes) ⇒ nil

Write an XML element containing data and optional attributes.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• tag —

  The XML tag to write.

• data —

  The data section of the XML element.

• attributes —

  An optional list of attributes to add to the tag.

• xmlfile (FFI::Pointer(*FILE))
• tag (String)
• data (String)
• attributes (XmlAttributeList)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2805

attach_function :xml_data_element, :lxw_xml_data_element, [:pointer, :string, :string, XmlAttributeList], :void

.xml_declaration(xmlfile) ⇒ nil

Create the XML declaration in an XML file.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• xmlfile (FFI::Pointer(*FILE))

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2719

attach_function :xml_declaration, :lxw_xml_declaration, [:pointer], :void

.xml_empty_tag(xmlfile, tag, attributes) ⇒ nil

Write an XML empty tag with optional attributes.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• tag —

  The XML tag to write.

• attributes —

  An optional list of attributes to add to the tag.

• xmlfile (FFI::Pointer(*FILE))
• tag (String)
• attributes (XmlAttributeList)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2774

attach_function :xml_empty_tag, :lxw_xml_empty_tag, [:pointer, :string, XmlAttributeList], :void

.xml_empty_tag_unencoded(xmlfile, tag, attributes) ⇒ nil

Write an XML empty tag with optional un-encoded attributes. This is a minor optimization for attributes that don't need encoding.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• tag —

  The XML tag to write.

• attributes —

  An optional list of attributes to add to the tag.

• xmlfile (FFI::Pointer(*FILE))
• tag (String)
• attributes (XmlAttributeList)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2789

attach_function :xml_empty_tag_unencoded, :lxw_xml_empty_tag_unencoded, [:pointer, :string, XmlAttributeList], :void

.xml_end_tag(xmlfile, tag) ⇒ nil

Write an XML end tag.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• tag —

  The XML tag to write.

• xmlfile (FFI::Pointer(*FILE))
• tag (String)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2760

attach_function :xml_end_tag, :lxw_xml_end_tag, [:pointer, :string], :void

.xml_start_tag(xmlfile, tag, attributes) ⇒ nil

Write an XML start tag with optional attributes.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• tag —

  The XML tag to write.

• attributes —

  An optional list of attributes to add to the tag.

• xmlfile (FFI::Pointer(*FILE))
• tag (String)
• attributes (XmlAttributeList)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2733

attach_function :xml_start_tag, :lxw_xml_start_tag, [:pointer, :string, XmlAttributeList], :void

.xml_start_tag_unencoded(xmlfile, tag, attributes) ⇒ nil

Write an XML start tag with optional un-encoded attributes. This is a minor optimization for attributes that don't need encoding.

Parameters:

• xmlfile —

  A FILE pointer to the output XML file.

• tag —

  The XML tag to write.

• attributes —

  An optional list of attributes to add to the tag.

• xmlfile (FFI::Pointer(*FILE))
• tag (String)
• attributes (XmlAttributeList)

Returns:

• (nil)

# File 'lib/fast_excel/binding.rb', line 2748

attach_function :xml_start_tag_unencoded, :lxw_xml_start_tag_unencoded, [:pointer, :string, XmlAttributeList], :void

.zip_close(file, global_comment) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• global_comment (String)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2346

attach_function :zip_close, :zipClose, [:pointer, :string], :int

.zip_close_file_in_zip(file) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2323

attach_function :zip_close_file_in_zip, :zipCloseFileInZip, [:pointer], :int

.zip_close_file_in_zip_raw(file, uncompressed_size, crc32) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• uncompressed_size (Integer)
• crc32 (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2331

attach_function :zip_close_file_in_zip_raw, :zipCloseFileInZipRaw, [:pointer, :ulong, :ulong], :int

.zip_close_file_in_zip_raw64(file, uncompressed_size, crc32) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• uncompressed_size (Integer)
• crc32 (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2339

attach_function :zip_close_file_in_zip_raw64, :zipCloseFileInZipRaw64, [:pointer, :ulong_long, :ulong], :int

.zip_open(pathname, append) ⇒ FFI::Pointer(ZipFile)

Parameters:

• pathname (String)
• append (Integer)

Returns:

• (FFI::Pointer(ZipFile))

# File 'lib/fast_excel/binding.rb', line 2130

attach_function :zip_open, :zipOpen, [:string, :int], :pointer

.zip_open2(pathname, append, globalcomment, pzlib_filefunc_def) ⇒ FFI::Pointer(ZipFile)

Parameters:

• pathname (String)
• append (Integer)
• globalcomment (FFI::Pointer(*Zipcharpc))
• pzlib_filefunc_def (ZlibFilefuncDefS)

Returns:

• (FFI::Pointer(ZipFile))

# File 'lib/fast_excel/binding.rb', line 2146

attach_function :zip_open2, :zipOpen2, [:string, :int, :pointer, ZlibFilefuncDefS], :pointer

.zip_open2_64(pathname, append, globalcomment, pzlib_filefunc_def) ⇒ FFI::Pointer(ZipFile)

Parameters:

• pathname (FFI::Pointer(*Void))
• append (Integer)
• globalcomment (FFI::Pointer(*Zipcharpc))
• pzlib_filefunc_def (ZlibFilefunc64DefS)

Returns:

• (FFI::Pointer(ZipFile))

# File 'lib/fast_excel/binding.rb', line 2155

attach_function :zip_open2_64, :zipOpen2_64, [:pointer, :int, :pointer, ZlibFilefunc64DefS], :pointer

.zip_open64(pathname, append) ⇒ FFI::Pointer(ZipFile)

Parameters:

• pathname (FFI::Pointer(*Void))
• append (Integer)

Returns:

• (FFI::Pointer(ZipFile))

# File 'lib/fast_excel/binding.rb', line 2137

attach_function :zip_open64, :zipOpen64, [:pointer, :int], :pointer

.zip_open_new_file_in_zip(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2170

attach_function :zip_open_new_file_in_zip, :zipOpenNewFileInZip, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int], :int

.zip_open_new_file_in_zip2(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• raw (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2202

attach_function :zip_open_new_file_in_zip2, :zipOpenNewFileInZip2, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int], :int

.zip_open_new_file_in_zip2_64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, zip64) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• raw (Integer)
• zip64 (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2219

attach_function :zip_open_new_file_in_zip2_64, :zipOpenNewFileInZip2_64, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int, :int], :int

.zip_open_new_file_in_zip3(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• raw (Integer)
• window_bits (Integer)
• mem_level (Integer)
• strategy (Integer)
• password (String)
• crc_for_crypting (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2240

attach_function :zip_open_new_file_in_zip3, :zipOpenNewFileInZip3, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int, :int, :int, :int, :string, :ulong], :int

.zip_open_new_file_in_zip3_64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting, zip64) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• raw (Integer)
• window_bits (Integer)
• mem_level (Integer)
• strategy (Integer)
• password (String)
• crc_for_crypting (Integer)
• zip64 (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2262

attach_function :zip_open_new_file_in_zip3_64, :zipOpenNewFileInZip3_64, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int, :int, :int, :int, :string, :ulong, :int], :int

.zip_open_new_file_in_zip4(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting, version_made_by, flag_base) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• raw (Integer)
• window_bits (Integer)
• mem_level (Integer)
• strategy (Integer)
• password (String)
• crc_for_crypting (Integer)
• version_made_by (Integer)
• flag_base (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2285

attach_function :zip_open_new_file_in_zip4, :zipOpenNewFileInZip4, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int, :int, :int, :int, :string, :ulong, :ulong, :ulong], :int

.zip_open_new_file_in_zip4_64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, raw, window_bits, mem_level, strategy, password, crc_for_crypting, version_made_by, flag_base, zip64) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• raw (Integer)
• window_bits (Integer)
• mem_level (Integer)
• strategy (Integer)
• password (String)
• crc_for_crypting (Integer)
• version_made_by (Integer)
• flag_base (Integer)
• zip64 (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2309

attach_function :zip_open_new_file_in_zip4_64, :zipOpenNewFileInZip4_64, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int, :int, :int, :int, :string, :ulong, :ulong, :ulong, :int], :int

.zip_open_new_file_in_zip64(file, filename, zipfi, extrafield_local, size_extrafield_local, extrafield_global, size_extrafield_global, comment, method, level, zip64) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• filename (String)
• zipfi (ZipFileinfo)
• extrafield_local (FFI::Pointer(*Void))
• size_extrafield_local (Integer)
• extrafield_global (FFI::Pointer(*Void))
• size_extrafield_global (Integer)
• comment (String)
• method (Integer)
• level (Integer)
• zip64 (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2186

attach_function :zip_open_new_file_in_zip64, :zipOpenNewFileInZip64, [:pointer, :string, ZipFileinfo, :pointer, :uint, :pointer, :uint, :string, :int, :int, :int], :int

.zip_remove_extra_info_block(p_data, data_len, s_header) ⇒ Integer

Parameters:

• p_data (String)
• data_len (FFI::Pointer(*Int))
• s_header (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2354

attach_function :zip_remove_extra_info_block, :zipRemoveExtraInfoBlock, [:string, :pointer, :short], :int

.zip_write_in_file_in_zip(file, buf, len) ⇒ Integer

Parameters:

• file (FFI::Pointer(ZipFile))
• buf (FFI::Pointer(*Void))
• len (Integer)

Returns:

• (Integer)

# File 'lib/fast_excel/binding.rb', line 2317

attach_function :zip_write_in_file_in_zip, :zipWriteInFileInZip, [:pointer, :pointer, :uint], :int

Instance Method Details

#cell(cell) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 168

def cell(cell)
  return name_to_row(cell), name_to_col(cell)
end

#cols(cols) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 172

def cols(cols)
  return name_to_col(cols), name_to_col_2(cols)
end

#error(message) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 122

def error(message)
  fprintf(STDERR, "[ERROR][%s:%d]: \"message\"\n", FILE, LINE)
end

#mem_error ⇒ Object

# File 'lib/fast_excel/binding.rb', line 126

def mem_error()
  error("Memory allocation failed.")
end

#qmd_list_check_head(head, field) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 38

def qmd_list_check_head(head, field)
  
end

#qmd_list_check_next(elm, field) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 42

def qmd_list_check_next(elm, field)
  
end

#qmd_list_check_prev(elm, field) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 46

def qmd_list_check_prev(elm, field)
  
end

#qmd_savelink(name, link) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 30

def qmd_savelink(name, link)
  
end

#qmd_tailq_check_head(head, field) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 50

def qmd_tailq_check_head(head, field)
  
end

#qmd_tailq_check_next(elm, field) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 58

def qmd_tailq_check_next(elm, field)
  
end

#qmd_tailq_check_prev(elm, field) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 62

def qmd_tailq_check_prev(elm, field)
  
end

#qmd_tailq_check_tail(head, headname) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 54

def qmd_tailq_check_tail(head, headname)
  
end

#qmd_trace_elem(elem) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 22

def qmd_trace_elem(elem)
  
end

#qmd_trace_head(head) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 26

def qmd_trace_head(head)
  
end

#range(range) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 176

def range(range)
  return name_to_row(range), name_to_col(range), name_to_row_2(range), name_to_col_2(range)
end

#rb_generate(name, type, field, cmp) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 78

def rb_generate(name, type, field, cmp)
  rb_generate_internal(name, type, field, cmp, )
end

#rb_generate_internal(name, type, field, cmp, attr) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 82

def rb_generate_internal(name, type, field, cmp, attr)
  rb_generate_insert_color(name, type, field, attr)
  rb_generate_remove_color(name, type, field, attr)
  rb_generate_insert(name, type, field, cmp, attr)
  rb_generate_remove(name, type, field, attr)
  rb_generate_find(name, type, field, cmp, attr)
  rb_generate_nfind(name, type, field, cmp, attr)
  rb_generate_next(name, type, field, attr)
  rb_generate_prev(name, type, field, attr)
  rb_generate_minmax(name, type, field, attr)
end

#rb_prototype(name, type, field, cmp) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 74

def rb_prototype(name, type, field, cmp)
  rb_prototype_internal(name, type, field, cmp, )
end

#trashit(x) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 34

def trashit(x)
  
end

#warn(message) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 130

def warn(message)
  fprintf(STDERR, "[WARNING]: \"message\"\n")
end

#warn_format(message) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 134

def warn_format(message)
  fprintf(STDERR, "[WARNING]: \"message\"\n")
end

#warn_format1(message, var) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 138

def warn_format1(message, var)
  fprintf(STDERR, "[WARNING]: \"message\"\n", var)
end

#warn_format2(message, var1, var2) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 142

def warn_format2(message, var1, var2)
  fprintf(STDERR, "[WARNING]: \"message\"\n", var1, var2)
end

#zip_errno(_Z_ERRNO) ⇒ Object

# File 'lib/fast_excel/binding.rb', line 224

def zip_errno(_Z_ERRNO)
  
end