(self, window)
The window will be unmapped from the screen and will no longer
        be managed by wm. toplevel windows will be treated like frame
        windows once they are no longer managed by wm, however, the menu
        option configuration will be remembered and the menus will return
        once the widget is managed again.
The window will be unmapped from the screen and will no longer
        be managed by wm. toplevel windows will be treated like frame
        windows once they are no longer managed by wm, however, the menu
        option configuration will be remembered and the menus will return
        once the widget is managed again.
The window will be unmapped from the screen and will no longer be managed by wm . toplevel windows will be treated like frame windows once they are no longer managed by wm however the menu option configuration will be remembered and the menus will return once the widget is managed again .
def wm_forget(self, window): # new in Tk 8.5
        """The window will be unmapped from the screen and will no longer
        be managed by wm. toplevel windows will be treated like frame
        windows once they are no longer managed by wm, however, the menu
        option configuration will be remembered and the menus will return
        once the widget is managed again."""
        self.tk.call('wm', 'forget', window)
def wm_forget ( self , window ) : # new in Tk 8.5 self . tk . call ( 'wm' , 'forget' , window )