Method: Tk::Iwidgets::Watch#watch

Defined in:
lib/tkextlib/iwidgets/watch.rb

#watch(*args) ⇒ Object 



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# File 'lib/tkextlib/iwidgets/watch.rb', line 50

def watch(*args)
  unless args.empty?
    tk_call(@path, 'watch', *args)
  end
  component_path('canvas')
end