How to set Response Header before Server.Transfer in Asp.Net?

Question

I have a page where based on certain conditions I am either doing a Response.Redirect or Server.Transfer. Now I want to add a header for both the cases. So I am doing the fo

Answer 1

Add header in Source.aspx and don't Change the header in Destination.aspx page.

If you want to display the result page as html then you should add header content-type as text/html