title: Xcode - storyboard - Navigation controller
body: <p>I have attached a navigation controller to my storyboard. Initially, I had the nafigation bar title available and I changed the title from "Root Controller" to something else. Today, I found that the navigation bar disappeared and I could not change the title at the navigation bar. Although, the view acts without any problem when I simulate it and I can see in the simulator the current title but not anymore in my xcode.</p>
  
  <p>Any idea? or how to change the title programmatically?</p>