Clearing Page Cache in ASP.NET

Question

For my blog I am wanting to use the Output Cache to save a cached version of a perticular post for around 10 minutes, and thats fine...

<%@OutputCache Duration="600" VaryByParam="*" %> 

However, if someone posts a comment, I want to clear the cache so that the page is refreshed and the comment can be seen.

How do I do this in ASP.Net C#?

Answer 1

I've found the answer I was looking for:

HttpResponse.RemoveOutputCacheItem("/caching/CacheForever.aspx");