tabbar controller's tabbar is not getting hid 
<p>I am using a UITabBarController in my application and when I switch between tabs I want to hide the tabbar in one of the tabs. </p>

<p>I tried</p>

<pre><code>self.tabBarController.tabBar.hidden = YES;
</code></pre>

<p>Although the tabs dont appear I can still see the tabbar on the bottom of my screen. </p>

<p>I also tried setting the frame of tabbar but of no use. I tried setting height of it to zero which was also of no use. </p>

<p>my app design is something similar to this. I have two navigation controllers with root view controllers initialised and I added these navigation controllers to a tabbar controller. I've searched other related topics and tried methods told over there but nothing helped me. </p>

<p>Does anyone have any idea how to do it?</p>
