- o
- Event sender.
- args
- Event arguments.
The Widget.UnmapEvent event utilizes this delegate:
Event data is passed via the Gtk.UnmapEventArgs parameter.
To attach a Gtk.UnmapEventHandler to an event, add the UnmapEventHandler instance to the event. The methods referenced by the UnmapEventHandler instance are invoked whenever the event is raised, until the UnmapEventHandler is removed from the event.