gtk-sharp 2.0.0.0 Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details. Class intended for use with . FIXME: see bugzilla.ximian.com #70887, which directly concerns this API. System.ValueType Field Gtk.ItemFactoryEntry Empty entry. Method Gtk.ItemFactoryEntry For internal use only. Do not use. a , pointer to the underlying C data. a Field System.String The path of the item. For example, "/File/_Open", where the "O" should be a mnemonic underline. Field System.String The accelerator key for this item. For example, "<control>O". Field System.UInt32 A callback function to run when this item is activated. NOTE: The API doesn't support the actual code here. Field System.String Type of item to add. Possible values: "<Title>" creates a title item, "<Item>" creates a simple item, "<ImageItem>" creates an item holding an image, "<StockItem>" creates an item holding a stock image, "<CheckItem>" creates a check item, "<ToggleItem>" creates a toggle item, "<RadioItem>" creates a radio item, <path> for the path of a radio item to link against, "<Separator>" creates a separator, "<Tearoff>" creates a tearoff separator, "<Branch>" creates an item to hold sub items, "<LastBranch>" creates a right justified item to hold sub items.