How to react to applicationWillResignActive from anywhere?
<p>What's the code to subscribe to an event like applicationWillResignActive in any place in your iphone application?</p>

<p>[UPDATE]</p>

<p>Let me rephrase my question.  I don't want to respond to this in my application delegate, but rather listen to this event from another class.  Is that possible or I need to pass the event from the application delegate to the concerning class?</p>
