gtk-sharpGtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.GLib.SignalArgsEvent data.The following events invoke delegates which pass event data via this class:ConstructorPublic Constructor.Create a new instance with this constructor if you need to invoke a delegate.PropertySystem.Int32How many steps the cursor moved.A PropertyGtk.MovementStepThe kind of movement being counted in this event.A