我有一个使用VS2013的MVC5项目，并试图按照这里的12个步骤创建一个rdlc报告。 http://www.dotnetawesome.com/2015/01/how-to-display-rdlc-report-in-report-viewer-control-into-mvc4.html
但是，我在部分视图渲染时不断收到此错误。
The view must derive from ViewPage, ViewPage<TModel>, ViewUserControl, or ViewUserControl<TModel>.
我查找了所有类似的文章，尝试通过继承在View下的web.config中添加对System.Web.Mvc.ViewPage的引用。还尝试在Global.asax / RouteConfig.cs中添加IgnoreRoute。
routes.IgnoreRoute("{resource}.aspx/{*pathInfo}");
然而，我仍然收到此错误:(有任何建议吗？）
Server Error in '/' Application.
The view at '~/Views/Shared/RPT_Test_ASPX.aspx' must derive from ViewPage, ViewPage<TModel>, ViewUserControl, or ViewUserControl<TModel>.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: The view at '~/Views/Shared/RPT_Test_ASPX.aspx' must derive from ViewPage, ViewPage<TModel>, ViewUserControl, or ViewUserControl<TModel>.
Source Error:
Line 3: }
Line 4: <h2>My Test List</h2>
Line 5: @Html.Partial("RPT_Test_ASPX")
Line 6:
Line 7:
Source File: c:\SVN\TestProject\trunk\TestProject\Views\Report\Index.cshtml Line: 5
Stack Trace:
[InvalidOperationException: The view at '~/Views/Shared/RPT_Test_ASPX.aspx' must derive from ViewPage, ViewPage<TModel>, ViewUserControl, or ViewUserControl<TModel>.]
System.Web.Mvc.WebFormView.RenderView(ViewContext viewContext, TextWriter writer, Object instance) +278
System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer) +382
System.Web.Mvc.HtmlHelper.RenderPartialInternal(String partialViewName, ViewDataDictionary viewData, Object model, TextWriter writer, ViewEngineCollection viewEngineCollection) +467
System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName, Object model, ViewDataDictionary viewData) +155
System.Web.Mvc.Html.PartialExtensions.Partial(HtmlHelper htmlHelper, String partialViewName) +91
ASP._Page_Views_Report_Index_cshtml.Execute() in c:\SVN\TestProject\trunk\TestProject\Views\Report\Index.cshtml:5
System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +270
System.Web.Mvc.WebViewPage.ExecutePageHierarchy() +122
System.Web.WebPages.StartPage.RunPage() +63
System.Web.WebPages.StartPage.ExecutePageHierarchy() +100
System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +131
System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance) +695
System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer) +382
System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +431
System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult) +39
System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +116
System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +529
System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +106
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() +321
System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) +185
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +42
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +40
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +34
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +37
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +44
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +62
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +37
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +39
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) +39
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +70
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +133
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +56
System.Web.Mvc.Async.AsyncResultWrapper.End(IAsyncResult asyncResult, Object tag) +37
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +40
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +38
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9644097
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.6.1055.0
答案 0 :(得分：1)
终于找到了答案： https://reportviewerformvc.codeplex.com/wikipage?title=Getting%20Started
基本上，通过NuGet安装ReportViewerForMvc，
PM> Install-Package ReportViewerForMvc
它会在项目的根目录下放置一个“ReportViewerWebForm.aspx”页面。做你所有的rdlc＆amp;控制器中的数据源映射，将其放在ViewBag中，然后调用View。
在View（cshtml）页面中，添加
@using ReportViewerForMvc
在顶部，并将此查看器添加到正文中。
@Html.ReportViewer(ViewBag.ReportViewer as Microsoft.Reporting.WebForms.ReportViewer)
它对我有用。希望这有助于其他人。
这是我的控制器代码：
MyEntities context = new MyEntities();
var myData = context.usp_MyStorProc(_var1, _var2);
ReportViewer reportViewer = new ReportViewer();
reportViewer.LocalReport.ReportPath = Request.MapPath(Request.ApplicationPath);
reportViewer.LocalReport.DataSources.Clear();
ReportDataSource rdc = new ReportDataSource("MyDataSourceName", myData);
reportViewer.LocalReport.DataSources.Add(rdc);
reportViewer.LocalReport.Refresh();
reportViewer.ProcessingMode = ProcessingMode.Local;
reportViewer.LocalReport.ReportPath += @"Reports/MyReportName.rdlc";
reportViewer.Width = 900;
reportViewer.Height = 600;
reportViewer.ZoomMode = ZoomMode.PageWidth;
ViewBag.MyReportName = reportViewer;
请务必包含所有ReportViewer引用（可在GAC中找到或从Microsoft网站下载）：