gtk-sharp0.0.0.0Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.Denotes the expansion properties that a widget will have when it (or it's parent) is resized.To be addedSystem.EnumSystem.IComparableSystem.IConvertibleSystem.IFormattableFieldGtk.AttachOptionsthe widget should expand to take up any extra space in its container that has been allocated.To be addedFieldGtk.AttachOptionsthe widget should shrink as and when possible.To be addedFieldGtk.AttachOptionsthe widget should fill the space allocated to it.To be addedFieldSystem.Int32To be addedTo be added