Why do I am getting "Platform Not Supported Exception" while adding new Response Header?

Question

Why do I am getting "Platform Not Supported Exception" while adding new Response Header? I am debugging website using Visual Studio webserver.

code: Response.Headers["X-XRDS-Location"] = url

Exception Message: "This operation requires IIS integrated pipeline mode."

Any help would be appreciated...

Answer 1

Response.Headers.Add() works only in IIS7 integrated pipeline mode. Use Response.AddHeader() instead. This method will work on all platforms.