What method is called when application appears from background on iPhone?
<p>I know that when iphone application goes to background, these methods are called:</p>

<pre><code>- (void)applicationDidEnterBackground:(UIApplication *)application
- (void)applicationWillResignActive:(UIApplication *)application
</code></pre>

<p>what method(s) are called when application appears from background?</p>

<p>are there any methods in ViewController which are called?</p>

<p>thanks</p>
