gtk-sharp0.0.0.0neutralGtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.Event data.The following events invoke delegates which pass event data via this class:GLib.SignalArgsConstructorPublic Constructor.A new .Create a new instance with this constructor if you need to invoke a delegate.PropertyGtk.DirectionTypeThe direction to move the focus.a To be added