title: ios5 storyboard add right button to nav bar
body: <p>So i started to experiment with storyboard. </p>
  
  <p>so my storyboard is as follow</p>
  
  <p>nav controller -> tableviewcontroller -> tabBarController -> tableViewController as an item of the tab bar (buy linking them through relationship segue)</p>
  
  <p>The last tableviewcontroller does appear with a navbar on top but i can't add any bar button item on it. even the code self.navigationItem.rightBarButtonItem = self.editButtonItem does not make it appear. </p>
  
  <p>The thing is with the first tableviewcontroller it does work (code and designer works). I suspect it had to do something with the first nav controller. </p>
  
  <p>I did try embedded in the nav controller in the tableviewcontroller but that just shoes 2 navbar. </p>
  
  <p>Any help is appreciated</p>
  
  <p>Thanks,</p>
  
  <p>EDIT: Add storyboard screenshot</p>
  
  <p><img src="https://i.stack.imgur.com/uYulg.png" alt="storyboard"></p>