partial void DeletestudentSchedule(studentSchedule instance);
 partial void UpdatestudentSchedule(studentSchedule instance);
		private void detach_studentSchedules(studentSchedule entity)
		{
			this.SendPropertyChanging();
			entity.schedule = null;
		}
 partial void InsertstudentSchedule(studentSchedule instance);
		private void attach_studentSchedules(studentSchedule entity)
		{
			this.SendPropertyChanging();
			entity.profile = this;
		}