title: Custom UIView added in the interface builder does not load the xib
body: <p>I have created custom <code>UIView</code> with a xib. </p>
  
  <p>In addition I have a <code>UIViewController</code> in my storyboard, to which I have added a <code>UIView</code> and set its class to be my custom <code>UIView</code>. </p>
  
  <p>But when I am running the app, the view doesn't have its subviews. When I debug, all the subviews are null.</p>
  
  <p>In .m of the custom <code>UIView</code>, these init methods are present:</p>
  
  <pre><code>- (id)initWithFrame:(CGRect)frame
  {
      self = [super initWithFrame:frame];
      if (self) {
  
      }
      return self;
  }
  
  - (id)initWithCoder:(NSCoder *)aDecoder
  {
      self = [super initWithCoder:aDecoder];
      if (self) {
  
      }
      return self;
  }
  </code></pre>
  
  <p>What am I missing?</p>