title: Left delete icons not appearing while UITableview edit mode
body: <p>I have a core data/ uitableview based app. Actually 80% of the code so far is equal to the Apple Sample app CoreDataRecipes. My problem is that when I enter the edit mode (by pushing the edit button), there are no "delete badges" on the left side of the rows. Bumper.</p>
  
  <p><img src="https://i.stack.imgur.com/B8lTF.png" alt="alt text"></p>
  
  <p>The differences in code with CoreDataRecipes:</p>
  
  <ol>
  <li>I have custom UITabelview cell with
  a nib file instead of code only. </li>
  <li>My Tableview is an Outlet inside my class view. So my class
  RecipeListTableViewController is an
  UIViewController with Tableview delegates instead of a UITableViewController </li>
  </ol>
  
  <p>What I tried:</p>
  
  <ul>
  <li>The Tableview works fine. There are no linking or delegate issues </li>
  <li>I checked if the table actually
  enters the edit mode. It does. You
  can see that because the "Add" button
  is disabled.</li>
  <li><p>I checked if the editingstyle is ok. It should be by default but to make sure I added:</p>
  
  <p>(UITableViewCellEditingStyle)tableView:(UITableView*)tableVieweditingStyleForRowAtIndexPath(NSIndexPath*)indexPath {return UITableViewCellEditingStyleDelete;}</p></li>
  <li><p>I checked if the delete icons where not behind my cellview. There are not. I now think that the cell behaviour of moving to the right is handled by iOS.</p></li>
  <li>When I swipe the cell, the right delete button appears and works as it should</li>
  <li>I tried to build the behaviour my self with a layoutSubviews. Nothing changed when entering the edit mode. But when I swipe, now I see my subview in one row:</li>
  </ul>
  
  <p><img src="https://i.stack.imgur.com/0WLpq.png" alt="alt text"></p>
  
  <p>Anyone any ideas? It must be something simple.</p>