Method: Tk::XScrollable#xscrollcommand

Defined in:
lib/tk/scrollable.rb

#xscrollcommand(cmd = Proc.new) ⇒ Object 



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# File 'lib/tk/scrollable.rb', line 9

def xscrollcommand(cmd=Proc.new)
  configure_cmd 'xscrollcommand', cmd
  # Tk.update  # avoid scrollbar trouble
  self
end