IIS 7.5上的ReportViewer 10.0无法呈现 [英] ReportViewer 10.0 on IIS 7.5 not rendering

问题描述

我们正在尝试将报表从Visual 2008迁移到Visual 2010，但我们无法在IIS 7.5计算机上使ASP.NET ReportViewer控件工作。操作系统是Windows 7。

We are trying to move our reports from Visual 2008 to Visual 2010, but we are not being capable of making ASP.NET ReportViewer control work on our IIS 7.5 machines. The OS is Windows 7.

我们已将所有引用移至代码和配置文件中的Microsoft.Reporting.WebForms 10.0。我们的Web.config文件是关于ReportViewer的以下部分：

We have moved all our refernces to Microsoft.Reporting.WebForms 10.0 in code and in config files as well. Our Web.config file is the following sections regarding ReportViewer:

  <system.web>
    <httpHandlers>
      <add path="Reserved.ReportViewerWebControl.axd" verb="*" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
        validate="false" />
    </httpHandlers>
    <hostingEnvironment shutdownTimeout="30" shadowCopyBinAssemblies="false" />
    <compilation debug="true" targetFramework="4.0">
      <assemblies>
        <add assembly="Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="Microsoft.ReportViewer.Common, Version=10.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="Microsoft.Build.Framework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="System.Management, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
        <add assembly="CrystalDecisions.Shared, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
        <add assembly="CrystalDecisions.ReportSource, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
        <add assembly="CrystalDecisions.CrystalReports.Engine, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>
      </assemblies>
      <buildProviders>
        <add extension=".rdlc" type="Microsoft.Reporting.RdlBuildProvider, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
       </buildProviders>
    </compilation>
    <authentication mode="Windows" />
    <pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID" />
    <httpRuntime requestValidationMode="2.0" />
  </system.web>

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
    <handlers>
      <add name="ReportViewerWebControlHandler" preCondition="integratedMode" verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
      <add verb="GET" name ="CrystalImageHandler" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>
    </handlers>
    <security>
      <requestFiltering>
        <requestLimits  maxAllowedContentLength="4294967295" />
      </requestFiltering>
    </security>
  </system.webServer>

加载包含ReportViewer控件的aspx时，我们只看到Report Viewer的工具栏和其他工具栏页面是空白的。该页面的源代码如下所示：

When loading the aspx which contains the ReportViewer control we see only the toolbar of the Report Viewer and the rest of the page is blank. The source code of that page tells the following:

报表查看器Web控件HTTP
处理程序尚未在$中注册b $ b应用程序的web.config文件。将
添加到

web.config文件的system.web / httpHandlers部分，或者添加到
system.webServer / handlers部分
for Internet Information Services 7或
之后。

The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file. Add to the system.web/httpHandlers section of the web.config file, or add to the system.webServer/handlers section for Internet Information Services 7 or later.

我们知道ReportViewer 10.0在经典模式下不起作用，因此应用程序池配置为整合。我们已经尝试从system.web中删除handle部分，但没有运气。

We know that ReportViewer 10.0 does not work in classic mode and so the application pool is configured to be Integrated. We have tried removing the handles section from the system.web but with no luck.

任何人都可以给我们一个如何获得ASP.NET的工作配置的线索IIS 7.5上的Report Viewer 10.0应用程序？

Anyone could give us a clue of how to get a working configuration of an ASP.NET app with Report Viewer 10.0 over IIS 7.5?

非常感谢提前。

Jose Antonio Arroba

Jose Antonio Arroba

推荐答案

当我们将网页从IIS6.0移动到IIS7.5时，我们遇到了类似的问题，我们不得不移动我们的httpH订阅者来看看下面的代码示例

We had a similar problem when moving our web page from IIS6.0 to IIS7.5 we had to move our httpH andlers from to see code sample below

<defaultDocument>

  <files>
    <add value="home.aspx" />
  </files>

</defaultDocument>

<modules>
  <add name="AccessDeniedModule" type="Senate.Leagis.Web.Common.Handlers.AccessDeniedModule, Senate.Leagis.Web, Culture=neutral, PublicKeyToken=132b49799d170825" />
</modules>

<handlers>
  <add name="ReportViewerWebControlHandler" preCondition="integratedMode" verb="*" path="Reserved.ReportViewerWebControl.axd" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
</handlers>

这篇关于IIS 7.5上的ReportViewer 10.0无法呈现的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！