title: UISearchBar cancel button not responding
body: <p>I have implemented searchbar which shows cancel button once user has focus in searchbar. For this I have written <code>searchBar.showsCancelButton = YES;</code> in my <code>searchBarTextDidBeginEditing</code> method. In <code>searchBarSearchButtonClicked</code>, I resign the keyboard so that user can view full tableview. </p>
  
  <p>Problem: At this point the searchbar cancel button is not responding. It only responds once searchbar gets focus again. Is this the default property of search bars cancel button or am I missing something in my code. I want to use cancel button without giving the focus in searchbar again.</p>