gnome-sharp2.20.0.0Gtk# 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.UInt32The value of the alpha channel.To be added: an object of type 'uint'To be addedPropertySystem.UInt32The value of the blue channel.To be added: an object of type 'uint'To be addedPropertySystem.UInt32The value of the green channel.To be added: an object of type 'uint'To be addedPropertySystem.UInt32The value of the red channel.To be added: an object of type 'uint'To be added