Overriding Render method to get the html of the page

[K Safvi]

hello, I am overriding the render method of the page to get the html of a page this is infact a report. It works okay for the first time but i need to create the report multiple time. When the below code is called for second time to capture the newly created report, it gives the error '"A page can have only one server-side Form tag"'. Following the code. Dim sb As New System.Text.StringBuilder Dim sw As New System.IO.StringWriter(sb) Dim hWriter As New HtmlTextWriter(sw) MyBase.Render(hWriter) ' *** store to a string Dim PageResult As String = sb.ToString() ' *** Write it back to the server writer.Write(PageResult) str = PageResult Thanks, Safvi