gtk-sharp2.10.0.0Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.The widget is an abstract class, used only for deriving the subclasses and .Gtk.WidgetConstructorInternal constructor
Pointer to the C object.
This is an internal constructor, and should not be used by user code.PropertyGLib.GTypeGType Property.a Returns the native value for .ConstructorProtected Constructor.
a Chain to this constructor if you have manually registered a native value for your subclass.System.ObsoleteConstructorProtected constructor.