gdk-sharp2.10.0.0Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.Event data.The event invokes delegates which pass event data via this class.GLib.SignalArgsConstructorPublic Constructor.Create a new instance with this constructor if you need to invoke a delegate.PropertySystem.Int32The height of the area the pixbuf loader has prepared for loading.a PropertySystem.Int32The width of the area the pixbuf loader has prepared for loading.a