title: Fullscreen Key Down Actions
body: <p>I am making a test fullscreen application using <a href="http://www.cocoadevcentral.com/articles/000028.php" rel="nofollow noreferrer">this guide</a>. However, I am running into a problem when I want to get key input.</p>
  
  <p>For some reason, it seems that when you set the NSPanel to take up the screen, you also lose the ability for it to get the key down events. I tried to make a button trigger when the user types <code>s</code>, which works fine in a regular panel, but doesn't seem to work when this change is
  applied.</p>