title: Correct Way to Declare IBOutlets in Header File under ARC?
body: <p>Prior to ARC I would declare <code>IBOulets</code> in the header as follows:</p>
  
  <pre><code>- (IBOutlet) UIButton * aButton
  
  @property (nonatomic, retain) IBOutlet UIButton * aButton;
  </code></pre>
  
  <p>Then in the .m file</p>
  
  <pre><code>@synthesize aButton;
  </code></pre>
  
  <p>What is the equivalent correct way of doing the above under arc ? Would I just declare :</p>
  
  <pre><code>@property (weak)IBOutlet UIButton * aButton ?
  </code></pre>
  
  <p>Thanks.</p>