Method: Roo::OpenOffice#labels

Defined in:
lib/roo/open_office.rb

#labels(sheet = nil) ⇒ Object

Returns an array which all labels. Each element is an array with

labelname, [row,col,sheetname]


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# File 'lib/roo/open_office.rb', line 178

def labels(sheet=nil)
  read_labels
  @label.map do |label|
    [ label[0], # name
      [ label[1][1].to_i, # row
        ::Roo::Utils.letter_to_number(label[1][2]), # column
        label[1][0], # sheet
      ] ]
  end
end