how to change from one Viewcontroller to UITabldeview controller?
<p>i have coded in appdelegate.m as following to change from currentview to UItable viewcontroller?but i  am getting error,tab is a uitableview controller</p>

<pre><code>    tab = [interviewViewController alloc];
[viewController.view removeFromSuperview];
[viewController.view addSubview:tab];
 [window addSubview:viewController.view];
</code></pre>
