如何在Quickbook發票中插入多個項目

Question

我需要爲特定客戶插入一張新發票，我可以插入，但我對關於如何在發票中插入多個項目沒有任何意見。如何使用屬性Items和ItemsElementName插入多個項目。 如果我的問題不清楚，請告訴我。我附上了快照和代碼以供參考。

代碼：

protected void btnsendInvoiceDetails_Click(object sender, EventArgs e) 
     { 
       string accessToken = "lvprdRM1HLr6o11Bnip2fGizlXWbFfADnS1Btvm2L4VPOTRI"; 
       string appToken = "297db54bb5526b494adb86fb2a41063192cd"; 
       string accessTokenSecret = "JfSTrprW83JTXrSVHD3uf7th23gP0SOzBQcn4Nrt"; 
       string consumerKey = "qyprdKLN5YHpCPSlWQZTiKVc28dywR"; 
       string consumerSecret = "JPMNB37YnCPGU9m9vuXkF2M71lbDb7blhcLB7HeF"; 
       string companyID = "813162085"; 
       OAuthRequestValidator oauthValidator = new OAuthRequestValidator(accessToken, accessTokenSecret, consumerKey, consumerSecret); 
       ServiceContext context = new ServiceContext(oauthValidator,appToken,companyID, IntuitServicesType.QBO); 
       DataServices service = new DataServices(context); 

       InvoiceHeader a = new InvoiceHeader(); 
       a.CustomerName = "Antivirus Norton Security"; 
       a.CustomerId = new IdType { idDomain = idDomainEnum.QBO, Value = "6" }; 
       a.TotalAmt = 157.00m; 
       a.SubTotalAmt = 37.00m; 
       a.ShipMethodName = "Gmail"; 
       a.ShipMethodId = new IdType { idDomain = idDomainEnum.QBO, Value = "41" }; 
       a.DocNumber = "1040"; 
       a.DueDateSpecified = true; 
       // a.Item = 10.00m; 
       //a.ItemElementName = ItemChoiceType2.DiscountAmt; 
       DateTime dt = Convert.ToDateTime("08/07/2013"); 
       a.DueDate = dt; 

       InvoiceLine mnm = new InvoiceLine(); 
       mnm.Desc = "Antivirus Norton Security The Best Security "; 
       mnm.Id = new IdType { idDomain = idDomainEnum.QBO, Value = "25" }; 
       mnm.Amount = 65.00m; 
       mnm.AmountSpecified = true; 
       // mnm.Items = "Europe"; 
       //mnm.ItemsElementName = "Zebronic"; 
       InvoiceLine[] invline = new InvoiceLine[] { mnm }; 
       var invoices = new Intuit.Ipp.Data.Qbo.Invoice(); 
       invoices.Header = a; 
       invoices.Line = invline; 
       var addedInvoice = service.Add(invoices); 
       var qboInvoices = service.FindAll(invoices, 1,10); 
       foreach (var qboinv in qboInvoices) 
       { 
        string id = Convert.ToString(qboinv.Id.Value); 
       } 
       GridView1.DataSource = invoices; 
       GridView1.DataBind(); 
     } 

圖片：

Answer 1

試試這個：

InvoiceLine i = new InvoiceLine(); 
i.ItemsElementName = new ItemsChoiceType2[1]; 
i.ItemsElementName[0] = ItemsChoiceType2.ItemId; 
i.Items = new Intuit.Ipp.Data.Qbd.IdType[1]; 
i.Items[0] = new Intuit.Ipp.Data.Qbd.IdType() { idDomain = Intuit.Ipp.Data.Qbd.idDomainEnum.QBO, Value = "6" };