title: Unable to Set Referencing Outlet
body: <p>I am unable to set a referencing outlet for a text field I have created. I am trying to do this via Ctrl-Drag. Can anyone advise? I have set the delegate as the View Controller. In general, I only have one view which is populated with a few text fields and I have written the following code for the ViewController.h which is what I'm trying to set up as a Referencing Outlet:</p>
  
  <pre><code>@property (weak, nonatomic) IBOutlet UITextField *userIDText;
  </code></pre>