title: How to scroll a bootstrap modal with arrow keys up - down
body: <p>I tried this:</p>
  
  <pre><code>// this = modal
  $(this).focus(); 
  </code></pre>
  
  <p>I tried tha above one as well as tried to trigger a click event on it but didn't work!</p>
  
  <p><strong><em>EDIT</em></strong></p>
  
  <p>This is the website i'm working on : "<a href="http://ztrendynews.fr/" rel="nofollow">website</a>", you can launch the modal and see that it does not scroll with arrow keys.</p>
  
  <p>But if you click on the modal it becomes scrollable, and that's why I tried to trigger the click event with jquery</p>