SQL Server 报告服务

Question

我的 asp 报告上有图表，当我在 Visual Studio 上运行它时，该图表报告工作正常。但是当我托管它（本地和服务器两者）时，它不会在报告上显示图表图像。当我获取元素 URL 时，它是这样的

http://MY_IP:90/Reserved.ReportViewerWebControl.axd?Mode=true&ReportID=952c531af6f24b31a305d2f640e4fa7d&Control ID=4bb8b3618ffd40f8af264c9a1103f91e&Culture=1033&UICulture=1033&ReportStack=1&OpType=ReportImage&StreamID=C_3_S

有人可以帮我解决这个问题吗？

Answer 1

我发现解决方案问题是针对 IIS7 我需要更多的处理程序，就像这样，

  <remove name="WebServiceHandlerFactory-Integrated"/>
  <remove name="ScriptHandlerFactory"/>
  <remove name="ScriptHandlerFactoryAppServices"/>
  <remove name="ScriptResource"/>
  <remove name="ChartImageHandler"/>
  <add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
  <add name="ScriptHandlerFactoryAppServices" verb="*" path="*_AppService.axd" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
  <add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
  <add name="ChartImageHandler" preCondition="integratedMode" verb="GET,HEAD,POST" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
  <add name="Reserved-ReportViewerWebControl-axd" path="Reserved.ReportViewerWebControl.axd" verb="*" type="Microsoft.Reporting.WebForms.HttpHandler" resourceType="Unspecified"/>
</handlers>

最后一张是我错过的。