title: Show/Hide views
body: <p>I have added a UIView in IB (targetView) and have added 4 labels as subview to this. I have seen it in hierarchy as well.</p>
  
  <p>I also have an outlet for this</p>
  
  <pre><code>@property (nonatomic, retain) IBOutlet UIView *targetView;
  </code></pre>
  
  <p>I want to show hide this container view (to actually show/hide the 4 labels inside it)
  I am writing</p>
  
  <pre><code>targetView.hidden = YES;
  </code></pre>
  
  <p>But for some reason, it is not working. 
  Please help me.</p>