title: How to find or create the iteration number box in a For loop
body: <p>I have a large, somewhat messy For loop in which I can not find the iteration number box.  Is there any way of searching for this component or simply creating a second iteration number box?</p>
  
  <p><img src="https://i.stack.imgur.com/BBgBQ.png" alt="messy For loop with hidden iteration number box"></p>