gtk-sharpGtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.GLib.SignalArgsEvent data.The event invokes delegates which pass event data via this class.ConstructorPublic Constructor.Create a new instance with this constructor if you need to invoke a delegate.PropertyGdk.EventThe Gdk event related to the TextEvent.a PropertyGLib.ObjectThe object that triggered this event.a PropertyGtk.TextIterThe location in the text where the event happened.a