(self, widget: Widget)
Remove widget override.
Remove widget override.
Remove widget override .
def remove_widget(self, widget: Widget):
        """ Remove widget override. """
        super().remove_widget(widget)
        if not self.children:
            self.parent.parent.parent.add_hint()
def remove_widget ( self , widget : Widget ) : super ( ) . remove_widget ( widget ) if not self . children : self . parent . parent . parent . add_hint ( )