Menu.detach
void detach()Detaches the menu from the widget to which it had been attached. This function will call the callback function, detacher, provided when the [gtk.menu.Menu.attachToWidget] function was called.
void detach()Detaches the menu from the widget to which it had been attached. This function will call the callback function, detacher, provided when the [gtk.menu.Menu.attachToWidget] function was called.