Loading Reporting Services EXCEL or HTML4.0 output

I have an ASP .Net page that uses a Reporting Services ReportViewer object to generate a report file server-side. The resulting HTML fragment is stored to a div. I then need to display the resultant report using an 'Excel.Application' object using client-side Javascript in an 'onload' or 'onclick' function. I can create the report and Excel.Application object (fluent in C#, Javascript, VBScript, VB, etc) ... I just don't know how to load the report HTML (basically a <TABLE> with embedded <TABLE> elements) to the Excel.Workbooks object without creating a temporary file. The Microsoft documentation is not the greatest in the world.

I just need to know if it is possible and if so, how to do it. If it's not possible ... then on to Plan B

I appreciate your reply, but the references do not have anything to do with my question ... is it posible to load an HTML (or XML for that matter) text string to an Excel.Workbooks object without using a temporary file, and if so ... how?

NO ... they don't. Read the question ... and by the way I found the answer myself with deeper research ... Excel.Workbook.XmlLoadXml can be used to load XML data to the workbook from a string. Which is one of the formats that ReportServer.Render will output. Thanks anyway.