ASPX That Returns An Image - Output Cache-able?

Question

Greetings!

I\'ve created an APSX web form that returns a remote image based on some supplied parameters. It can be used like this:

Answer 1

Try dropping the Response.End() as this will terminate the thread prematurely and prevent output caching from taking place.

See: http://bytes.com/groups/net-asp/323363-cache-varybyparam-doesnt-work

You may wish to consider using an ASHX handler and using your own caching method.