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; }