title: Telerik report in ASPX which accepts an array
body: <p>I have an MVC3 application and we are using Telerik Reporting.  The Telerik report viewer must be hosted in an ASPX page named ReportPage.aspx. In its PageLoad method is logic to determine which report to display based on the querystring. I want to originate a request for a report from an MVC view and I would like the view to remain present, so I either need a popup or a new browser window for the display of the report.  Once the user closes the report window, the original window should display intact.</p>
  
  <p>I believe I can meet the above requirements, but here is the complication.  I need to pass an large array of integers to ReportPage.aspx as an argument, so querystring won't work for me.  As far as I know, I need to use a JSON object and a WebMethod to pass the array.  But I don't see how the WebMethod (even if it is a method of ReportPage.aspx) can open ReportPage.aspx.</p>
  
  <p>Does anyone see a way to make this work?</p>