c# - How do I clear the server cache in asp.net?

Question

How do I clear the server cache in asp.net? I have found out that there are two kinds of the cache. There is the browser cache and the server cache. I have done some searching but I have yet to find a clear, step-by-step guide for clearing the server cache using asp.net (or not).

(update) I just learned that the code-behind for this is in VB - Visual Basic (dot net).

Answer 1

You could loop through all the cache items and delete them one by one:

foreach (System.Collections.DictionaryEntry entry in HttpContext.Current.Cache){
    HttpContext.Current.Cache.Remove(string(entry.Key));
}

Syntax Correction for ASP.NET 4.5 C#

foreach (System.Collections.DictionaryEntry entry in HttpContext.Current.Cache){
    HttpContext.Current.Cache.Remove((string)entry.Key);
}