how change back image and select image?
<p>i make app. and i don`t change backimage</p>

<p>i want this picture:</p>

<p><img src="http://i.stack.imgur.com/oquMM.png" alt="enter image description here"></p>

<p>i tried two way.</p>

<p>one is ( UISegmentedControl name is 'seg')</p>

<pre><code>seg = [[UIsegmentedControl alloc] initWithItems:nil];
[seg insertSegmentWithImage:[UIImage imageNamed:@"ttt.png"] atIndex:0 animated:FALSE];
[seg insertSegmentWithImage:[UIImage imageNamed:@"ttt_1.png"] atIndex:1 animated:FALSE];
</code></pre>

<p>other way is ..</p>

<pre><code>[seg setImage:.........];
</code></pre>

<p>i hope change like that picture..</p>

<p>plz help me...</p>
