partial void DeleteLeaveTypeUser(LeaveTypeUser instance);
 partial void UpdateLeaveTypeUser(LeaveTypeUser instance);
		private void detach_LeaveTypeUsers(LeaveTypeUser entity)
		{
			this.SendPropertyChanging();
			entity.LeaveType = null;
		}
 partial void InsertLeaveTypeUser(LeaveTypeUser instance);
		private void attach_LeaveTypeUsers(LeaveTypeUser entity)
		{
			this.SendPropertyChanging();
			entity.LeaveType = this;
		}