is configration cached in asp.net

[fred]

If configuration is cached, I can just use
is the following code necessary ?

this.lblMsg.Text = ConfigurationManager.AppSettings["abc"];

If configuration is not cached by the framekwork, I should
use

if ( Cache["abc"] == null)
{

Cache["abc"] = ConfigurationManager.AppSettings["abc"];
}

this.lblMsg.Text = Cache["abc"] as string;

I can't find document about this, can any one clarify?
thanks

 

[Guest]

Configuration is read once when the application is started, but you don't
access that from the Cache class - just use the same AppSettings["keyname"] .
Peter