title: not able to see Delete button when swpping UITableViewCell
body: <p>I am trying to delete <code>UITableViewCell</code> from <code>UITableView</code>.</p>
  
  <p>Implemented <code>UITableViewDelegate</code>, <code>UITableViewDataSource</code> to my <code>UIViewController</code>. </p>
  
  <p>Also implement all methods which need to define for above delegates these are like,</p>
  
  <pre><code>- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath;
  - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath;
  </code></pre>
  
  <p>Set UITableView to editing mode also,</p>
  
  <pre><code>  [tableView setEditing:YES animated:YES];
  </code></pre>
  
  <p>When i click on Delete button to set tableView in Editing mode, i can see '-'sign red button but when i clicked that button not able to see "Delete" button, also not able to see when swipe on cell. </p>
  
  <p>I go through all posts from <strong>stackoverflow</strong>, but can't get solution.</p>
  
  <p>Thanks in advance.</p>