gtkhtml-sharp 2.8.0.0 Gtk# 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.SignalArgs Constructor Public Constructor. Create a new instance with this constructor if you need to invoke a delegate. Property System.Single The position of the scroller. a Property Gtk.ScrollType What kind of scrolling happened in this event. A Property Gtk.Orientation The orientation of the scroller in question, horizontal or vertical. A