How to control other buttons' actions?
<p>Hi so say I have this code:</p>

<pre><code>UIAlertView *alert = [[UIAlertView alloc]
initWithTitle: @"Yay"
message: msg
delegate: self
cancelButtonTitle: @"Proceed..."
otherButtonTitles: @"1", @"2", nil];
</code></pre>

<p>How do I control the other buttons "1" and "2"? (Suppose all other necessary code is in place, such as the undefined variable msg)</p>

<p>Thanks!</p>
