partial void DeleteCustOrder(CustOrder instance);
private void detach_CustOrders(CustOrder entity) { this.SendPropertyChanging(); entity.Customer = null; }
partial void UpdateCustOrder(CustOrder instance);
private void attach_CustOrders(CustOrder entity) { this.SendPropertyChanging(); entity.Customer = this; }
partial void InsertCustOrder(CustOrder instance);