title: Reusing view inside navigation controller and as a modal popup with storyboards
body: <p>I have a detail view that allows you to edit/create an item. From one screen I want to be able to create these items, so I use a modal window with Cancel/Save in the toolbar.</p>
  
  <p>In the second window I am coming from a tableview so I want to display the item in the existing navigation controller.</p>
  
  <p>I am wondering if I can use the same view/view controller in the storyboard to complete both tasks? Do I need to add the toolbar manually to the view and hide it if I detect I am launching from a nav controller?</p>
  
  <p>My other solution would be to add an empty nav controller and have the modal popup button point to the nav controller which in turn contains the edit view (Then add the buttons when I find that it is the only view in the navigation stack.)</p>
  
  <p>Should I do one of those things? Or should I just duplicate the view in my storyboard?</p>