partial void DeletePurchaseOrderDetail(PurchaseOrderDetail instance);
partial void UpdatePurchaseOrderDetail(PurchaseOrderDetail instance);
private void detach_PurchaseOrderDetails(PurchaseOrderDetail entity)
{
this.SendPropertyChanging();
entity.PurchaseOrderHeader = null;
}
partial void InsertPurchaseOrderDetail(PurchaseOrderDetail instance);
private void attach_PurchaseOrderDetails(PurchaseOrderDetail entity)
{
this.SendPropertyChanging();
entity.Product = this;
}
