title: Storyboard issue with UINavigationController and UITabBarController
body: <p>I always make my apps using <code>Storyboard</code>. But at the moment he is giving me some difficulties.<br>
  You can see a screenshot of my storyboard below here.</p>
  
  <p>The problem is situated in the right hand corner. There I have a <code>UItableview</code> in my viewcontroller. When I push on a cell. I do a push segue to the next view. But when I this my tabbar at the bottom disappears. </p>
  
  <p>Also in the view with my <code>UItableview</code> I defined a left and a right bar button inside my <code>navigationbar</code>. When I segue those two buttons disappears also and I get a back button (and I want those two buttons back from the previous viewController and get rid of the backbutton.)</p>
  
  <p>How I can fix this problem??</p>
  
  <p>I have tried this:</p>
  
  <pre><code> self.tabBarController.navigationItem.hidesBackButton = YES;
      self.tabBarController.tabBar.hidden = NO;
  </code></pre>
  
  <p>Thanks in advance!</p>
  
  <p>Kind regards</p>
  
  <p><img src="https://i.stack.imgur.com/wM2jP.png" alt="enter image description here"></p>