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I am writing an ASP.NET app that uses a SQL Server 2005 with SSRS setup. I want to use the ReportViewer control but I get an error when using ReportViewer 10 because it needs SSRS 2008.
How can I use ReportViewer 9 within my application. I've added a reference to the Microsoft.ReportViewer.WebForms.dll version 9 and removed the reference to version 10.
My markup is as follows:
<%@ Register Assembly="Microsoft.ReportViewer.WebForms, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
Namespace="Microsoft.Reporting.WebForms" TagPrefix="rsweb" %>
<!-- standard markup -->
<rsweb:ReportViewer ID="ReportViewer1" runat="server"></rsweb:ReportViewer>
but when I try to run this I get the following error:
CS0433: The type 'Microsoft.Reporting.WebForms.ReportViewer' exists in both 'c:\WINDOWS\assembly\GAC_MSIL\Microsoft.ReportViewer.WebForms\10.0.0.0__b03f5f7f11d50a3a\Microsoft.ReportViewer.WebForms.dll' and 'c:\WINDOWS\assembly\GAC_MSIL\Microsoft.ReportViewer.WebForms\9.0.0.0__b03f5f7f11d50a3a\Microsoft.ReportViewer.WebForms.dll'
What have I missed!?
Update: When trying to use the ReportViewer 10 I get the following error:
"Remote report processing requires Microsoft SQL Server 2008 Reporting Services or later."
401
To create a dataset for the RDLC report, click Reporting under Visual C# Items. Click Report, and then click Add. The Report Wizard opens. Enter a dataset name in Name field.To choose a data source for the dataset, click New on the right of Data source drop-down combo box.
To add the ReportViewer Control to a Windows application If the Toolbox is not visible, you can access it from the View menu by selecting Toolbox. Drag the ReportViewer control onto the design surface of the Windows Form.
Figured it out, forgot to change 3 references in the web.config file:
within HttpHandler:
<add verb="*" path="Reserved.ReportViewerWebControl.axd" type = "Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=9.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
and within assemblies:
<add assembly="Microsoft.ReportViewer.WebForms, Version=9.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="Microsoft.ReportViewer.Common, Version=9.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
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