title: wait till UITableView finish reloadData
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/1483581/get-notified-when-uitableview-has-finished-asking-for-data">Get notified when UITableView has finished asking for data?</a>  </p>
  </blockquote>
  
  
  
  <p>is it possible to get notification when tableview finish to reload its data after reloadData method? Or is it possible to wait till tableview finish reloading?</p>
  
  <p>Thanks</p>