title: Select no tabs in a UITabBar
body: <p>I'm trying to select no tabs at all in my application. At first the first tab is selected, but I'd like to deselect it so no tabs at all would be selected.</p>
  
  <p>Don't ask me why, it's just that way the client wants it! hehe</p>
  
  <p>Thanks for your help!</p>
  
  <p>PS: I already tried:</p>
  
  <pre><code>// rootController = UITabBarController    
  rootController.tabBar.selectedItem = 0;
  rootController.tabBar.selectedItem = nil;
  [rootController setSelectedIndex:[rootController.items objectAtIndex:0]];
  [rootController setSelectedIndex:nil];
  [rootController setSelectedIndex:0];
  // That one works : (but I can't select 0 or -1 for instance)
  [rootController setSelectedIndex:2];
  </code></pre>
  
  <p>Any ideas? Thanks again!</p>