Remove all Cache objects from the Asp.net Application

Cache is a very powerful function in Asp.net. We use it to improve the performance of applications. Sometimes we need to remove all Cache objects after a task is completed. What should we do? The following two sections of code can be used:

IDictionaryEnumerator cacheEnumerator = HttpContext. Current. Cache. GetEnumerator ();

While (cacheEnumerator. MoveNext ())
{
HttpContext. Current. Cache. Remove (cacheEnumerator. Key. ToString ());
}

OR:

Foreach (DictionaryEntry dEntry in HttpContext. Current. Cache)
{
HttpContext. Current. Cache. Remove (dEntry. Key. ToString ());
}

Very simple. I hope this POST will be helpful to you.
Author: Petter Liu http://wintersun.cnblogs.com