Inheritance: INotifyPropertyChanging, INotifyPropertyChanged
 partial void DeletePrikazType(PrikazType instance);
 partial void InsertPrikazType(PrikazType instance);
 partial void UpdatePrikazType(PrikazType instance);
		private void detach_PrikazTypes(PrikazType entity)
		{
			this.SendPropertyChanging();
			entity.PrikazSuperType = null;
		}