Method: Tk::Wm.group

Defined in:
lib/tk/wm.rb

.group(win, leader = nil) ⇒ Object 



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# File 'lib/tk/wm.rb', line 172

def Wm.group(win, leader = nil)
  if leader
    tk_call('wm', 'group', win.epath, leader)
    win
  else
    window(tk_call('wm', 'group', win.epath))
  end
end