private void detach_SupplyRequests2(SupplyRequest entity)
		{
			this.SendPropertyChanging();
			entity.Person2 = null;
		}
		private void attach_SupplyRequests1(SupplyRequest entity)
		{
			this.SendPropertyChanging();
			entity.Person1 = this;
		}
 partial void UpdateSupplyRequest(SupplyRequest instance);
 partial void DeleteSupplyRequest(SupplyRequest instance);
 partial void InsertSupplyRequest(SupplyRequest instance);