title: Can't get scrollsToTop working on iOS7
body: <p>I'm targeting iOS7 in my latest app, and tapping on the status bar doesn't seem to scroll a tableView or collectionView to the top.</p>
  
  <p>I've set <code>self.tableView.scrollsToTop = true</code> and still nothing happens.</p>
  
  <p>I know Apple significantly changed the status bar in iOS7, but did those changes break the <code>scrollsToTop</code> functionality?</p>
  
  <p><strong>Update</strong></p>
  
  <p>In response to a comment in one of the answers, I tested to ensure that my collection view was indeed the only scrollView on the screen, and it was:</p>
  
  <pre><code>(lldb) po [self.view recursiveDescription]
  &lt;UIView: 0x1092ddf0; frame = (0 0; 320 568); autoresize = W+H; layer = &lt;CALayer: 0x109357e0&gt;&gt;
     | &lt;UICollectionView: 0x11351800; frame = (0 0; 320 568); clipsToBounds = YES; opaque = NO; autoresize = W+H; gestureRecognizers = &lt;NSArray: 0x10966080&gt;; layer = &lt;CALayer: 0x109623a0&gt;; contentOffset: {0, -64}&gt; collection view layout: &lt;UICollectionViewFlowLayout: 0x10940a70&gt;
     |    | &lt;UIImageView: 0x10965fa0; frame = (0 564.5; 320 3.5); alpha = 0; opaque = NO; autoresize = TM; userInteractionEnabled = NO; layer = &lt;CALayer: 0x10965ee0&gt;&gt; - (null)
     |    | &lt;UIImageView: 0x10948f60; frame = (316.5 561; 3.5 7); alpha = 0; opaque = NO; autoresize = LM; userInteractionEnabled = NO; layer = &lt;CALayer: 0x10966030&gt;&gt; - (null)
  </code></pre>
  
  <p><strong>Update #2</strong></p>
  
  <p>Not sure if it matters, but I'm using a standard iOS7 NavigationController where the navigationBar is transparent and applies a blur to my collection/tableViews as they scroll underneath.</p>
  
  <p><strong>Update #3</strong></p>
  
  <p>Figured it out. Turns out I <em>did</em> have more than one scrollView on the screen. My app has a left drawer menu underneath the main part of the app, and that menu has a tableView for the options. I simply set <code>self.menuTable.scrollsToTop = false</code> and everything worked as expected throughout the rest of the app. Didn't have to implement the scrollView Delegate methods or anything.</p>