title: ScrollView not working in iPad simulator?
body: <p>First off, how do you test scrolling in the iPad simulator? I have a touch pad and I've tried dragging two fingers and I've tried click &amp; dragging two fingers, but I can't get it to scroll.  Am I doing that part correctly?</p>
  
  <p>Assuming that I'm testing properly, why won't my scrollview scroll?  I have a basic view controller in my storyboard and I dragged a scrollview into it.  I made an outlet from it into my code and then in my code I generate a bunch of buttons and add them to this scrollview.  They get displayed properly.  Am I missing something?</p>