asp.net - ReportViewer 10.0 on IIS 7.5 not rendering -

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we trying move our reports visual 2008 visual 2010, not being capable of making asp.net reportviewer control work on our iis 7.5 machines. os windows 7.

we have moved our refernces microsoft.reporting.webforms 10.0 in code , in config files well. our web.config file 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>

when loading aspx contains reportviewer control see toolbar of report viewer , rest of page blank. source code of page tells following:

the report viewer web control http handler has not been registered in application's web.config file. add system.web/httphandlers section of web.config file, or add system.webserver/handlers section internet information services 7 or later.

we know reportviewer 10.0 not work in classic mode , application pool configured integrated. have tried removing handles section system.web no luck.

anyone give clue of how working configuration of asp.net app report viewer 10.0 on iis 7.5?

many in advance.

jose antonio arroba

we had similar problem when moving our web page iis6.0 iis7.5 had move our httph andlers 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>


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