title: AngularJS - Hook into Angular UI Bootstrap - Carousel Custom Next()?
body: <p>I'm trying to implement a Angular UI Bootstrap carousel, but I'm using it for a Quiz.  Therefore, I don't need normal Prev() and Next() buttons.  </p>
  
  <p>Rather, I need a custom Next() button that makes sure they've selected an answer before continuing on to next "slide" of question/answers. </p>
  
  <p>How do I hook into the carousel directive functions to run my code and then use the carousel.next() function?</p>
  
  <p>Thanks,
  Scott</p>