title: SetTitle Doesn't Change the Text of a UIButton
body: <p>Pretty straight forward; just trying to change the display name of my button from "Button" to "a." But the setTitle method doesn't seem to do anything. I played around with the UIState, and that didn't seem to change much. </p>
  
  <p>Do I maybe need to synthesize anything?</p>
  
  <pre><code>[Button1 setTitle:@"a" forState:UIControlStateNormal];
  </code></pre>
  
  <p>EDIT:
  I did an NSLog, and the button is showing as NULL, which I've been told means it isn't connected properly. But I double-checked my Connections Inspector, looked at the H file, and everything seems to link up fine. (<a href="https://imgur.com/EFsp51U" rel="nofollow noreferrer">http://imgur.com/EFsp51U</a>) What am I missing?</p>
  
  <p><img src="https://imgur.com/EFsp51U" alt="H file and Connections Inspector"> </p>