HttpResponse::AddCacheItemDependencies Method (ArrayList)
Makes the validity of a cached response dependent on other items in the cache.
Assembly: System.Web (in System.Web.dll)
The following example demonstrates how to use an ASP.NET page that is output cached. The code for the page creates an ArrayList object of keys that are associated with items that are stored in the Cache object. Next, the code passes the ArrayList as the parameter in a call to the AddCacheItemDependencies method. This makes the output cached response not valid, if any of the files specified in the ArrayList change.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.