Question

我在一个项目中有三个项目，一个是数据库层，第二个是WCF，第三个是使用这两个项目的主站点，所以我在调试时遇到错误

Error   203 'CIService.CIServiceClient' does not contain a definition for 'GetInventoryProjectDetailCompleted' and no extension method 'GetInventoryProjectDetailCompleted' accepting a first argument of type 'CIService.CIServiceClient' could be found (are you missing a using directive or an assembly reference?) G:\Design Scoring\InspectionEvaluation\ProjectDetails.aspx.cs   30  27  G:\Design Scoring\InspectionEvaluation\

在以下代码行中，

CIService.CIServiceClient svcClient = new CIService.CIServiceClient();
                svcClient.GetInventoryProjectDetailCompleted += new EventHandler<CIService.GetInventoryProjectDetailCompletedEventArgs>(svcClient_GetInventoryProjectDetailCompleted);
                svcClient.GetInventoryProjectDetailAsync(consultantId, projectId);

此代码来自主站点，它使用WCF服务方法“GetInventoryProjectDetailCompleted”我已经在主站点上添加了WCF参考，在网上检查它我得到了解决方案，在web.config文件中添加引用，如图所示，

<add assembly="System.Data.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>

希望你的建议

由于

Answer 1

从这段代码：

 svcClient.GetInventoryProjectDetailCompleted += new EventHandler<CIService.GetInventoryProjectDetailCompletedEventArgs>(svcClient_GetInventoryProjectDetailCompleted);

似乎GetInventoryProjectDetailCompleted不是方法而是事件，不是吗？

可能你会发现这个异步调用有用的例子：

http://www.codeproject.com/Articles/91528/How-to-Call-WCF-Services-Synchronously-and-Asynchr

Answer 2

希望这会对你有所帮助

Line 10:          var currentYear = date.getFullYear();
Line 11: 
Line 12:          var txtPurchaseDate = '<%=txtPurchaseDate.ClientId %>';
Line 13: 
Line 14:          $('#' + txtPurchaseDate).datepicker({

缺少using指令或程序集引用？ ASP.NET WCF

2 个答案: