title: Set the title of the UINavigationBar
body: <p>Is it possible to set <code>self.navigationItem.title = @"MyTitle";</code>after the view has loaded ?</p>
  
  <p>I am using a search bar and in the same view I feed a UITableView using the search results. So I want to set the search bar's text value as the title of the navigation bar, after the search results loaded.</p>
  
  <p>I am using iOS 4.3.</p>