(self)
Release grab for this widget if currently set.
Release grab for this widget if currently set.
Release grab for this widget if currently set .
def grab_release(self):
        """Release grab for this widget if currently set."""
        self.tk.call('grab', 'release', self._w)
def grab_release ( self ) : self . tk . call ( 'grab' , 'release' , self . _w )