title: Multiple Versions of SQL Reporting Services ReportViewer
body: <p>I have a simple ASP.NET application that use the SSRS ReportViewer control.  </p>
  
  <p>I was wondering if it is possible to support multiple versions of this control within the application?  </p>
  
  <p>My application is used by users who use a mixed bag of reporting services and the SQL Reporting Services ReportViewer 2010 (version 10.0) is not compatible with SSRS 2005, but the SQL Reporting Services ReportViewer version 9.0 is.  </p>
  
  <p>I would like them to be able to choose which version of reporting services they have and then the application choose the correct control.  </p>
  
  <p>Will having multiple versions of this referenced within the application cause conflicts?</p>