title: enabling scroll view scroll to top
body: <p>I have a scrollview in a subview.How to enable <code>setScrollsToTop</code> on status bar click?</p>
  
  <p>I have tried <code>[DetailView.scrollView setScrollsToTop:YES];</code> and <code>[scrollview setScrollsToTop:YES];</code> </p>
  
  <p>Still doesn't work. DetailView is my subView.Any ideas??</p>