title: How can I see the code behind all the widgets on a NetLogo Interface?
body: <p>I am looking at a NetLogo model with lots of widgets. Which of them have code behind them?  What global variables are hidden behind them? Which procedures do they call? How do I find out?  </p>
  
  <p>Solution (1): Open each widget one at a time, then look at what's back there. Make notes because I have to close this one to open the next one.</p>
  
  <p>Solution (2): View the nlogo file in a text editor, scrolling down past the Code section, and dig out the widget code from all those numbers.  </p>
  
  <p>Neither of those solutions are very pleasant or fast.</p>
  
  <p>What I would like is a quick way to see what lurks behind the widgets on the Interface.  Is there a tool that will do that?</p>