partial void DeleteTicketUnconfirmDetail(TicketUnconfirmDetail instance);
 partial void UpdateTicketUnconfirmDetail(TicketUnconfirmDetail instance);
		private void detach_TicketUnconfirmDetails(TicketUnconfirmDetail entity)
		{
			this.SendPropertyChanging();
			entity.TrainDetail = null;
		}
 partial void InsertTicketUnconfirmDetail(TicketUnconfirmDetail instance);
		private void attach_TicketUnconfirmDetails(TicketUnconfirmDetail entity)
		{
			this.SendPropertyChanging();
			entity.LoginDetail = this;
		}