def show(self):
        """ Ensure the widget is shown.
        Calling this method will also set the widget visibility to True.
        """
        self.visible = True
        if self.proxy_is_active:
            self.proxy.ensure_visible()
def show ( self ) : self . visible = True if self . proxy_is_active : self . proxy . ensure_visible ( )
Ensure the widget is shown.
        Calling this method will also set the widget visibility to True.