gtk-sharp Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details. System.Enum GLib.GType(typeof(Gtk.TreeModelFlagsGType)) System.Flags These flags indicate various properties of a . These flags are returned through the property and must be static for the lifetime of the object. Field Gtk.TreeModelFlags If set, iterators survive all signals emitted by the tree. Field Gtk.TreeModelFlags If set, the model is a list only and never has children.