title: When hiding a View ARC release it
body: <p>I actually try to change my Applications to support ARC (no, this is not NDA) but there I've a problem:</p>
  
  <p>for animations i set first the alpha of the view to 0, then I add it as a Subview. After Adding I make the animation.</p>
  
  <p>But when I've active ARC, the View gets released when I set the alpha of the view to 0, or when I hide the View.</p>
  
  <p>Is there a way to hide the view, that ARC doesn't release the object?</p>