title: Changing text of Swift UILabel
body: <p>I am attempting to learn Apple's Swift. I was recently trying to build a GUI app, but I have a question:</p>
  
  <p>How do I interact with GUI elements of my app? For instance, I used interface builder to make a UILabel, and I connected it to my viewcontroller by control-clicking, so that I get the @IBOUTLET thing. Now, how do I, while in my view controller, edit the text of this UILabel? To state it another way, what code can I use to programatically control the text of something on my storyboard? All methods I have found online only appear to work with a button generated in code, not a button generated on a storyboard.</p>
  
  <p>I've seen code like</p>
  
  <pre><code>self.simpleLabel.text = "message"
  </code></pre>
  
  <p>If this is right, how do I link it with the label in question? In other words, how do I adapt this code to be connected with the IBOutlet (If that's what I do)</p>