Method: Tk::Iwidgets::Selectionbox#selection_includes

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

#selection_includes(index) ⇒ `Object`



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# File 'lib/tkextlib/iwidgets/selectionbox.rb', line 93

def selection_includes(index)
  bool(tk_send_without_enc('selection', 'includes', index))
end