partial void DeleteAccess(Access instance);
 partial void UpdateAccess(Access instance);
		private void detach_Accesses(Access entity)
		{
			this.SendPropertyChanging();
			entity.Control = null;
		}
 partial void InsertAccess(Access instance);
		private void attach_Accesses(Access entity)
		{
			this.SendPropertyChanging();
			entity.Control = this;
		}