Method: Tk::BWidget::ButtonBox#index

Defined in:
lib/tkextlib/bwidget/buttonbox.rb

#index(idx) ⇒ Object 



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# File 'lib/tkextlib/bwidget/buttonbox.rb', line 59

def index(idx)
  if idx.kind_of?(Tk::BWidget::Button)
    name = idx[:name]
    idx = name unless name.empty?
  end
  if idx.kind_of?(Tk::Button)
    idx = idx[:text]
  end
  number(tk_send('index', idx.to_s))
end