gtk-sharp2.8.0.0Gtk# 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.BooleanWhether or not to open all children of this cursor row.A PropertySystem.BooleanWhether to expand (true) or collapse(false) the row.A PropertySystem.BooleanWhether or not this cursor row is a logical row.A TODO: explain.