title: Having trouble connecting button in Xcode
body: <p>Creating the form fields/labels in Xcode. Having issues with submitting the form. </p>
  
  <p>I setup the JSON/JSON Response codes just not sure how to link up the submit button to process these POST fields.</p>
  
  <p>Tried to link the button using an action but unable to do so. See screenshot.</p>
  
  <p><a href="https://i.stack.imgur.com/EnhrH.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/EnhrH.png" alt="http://i.imgur.com/5Q4Wn5z.png"></a></p>