Issue with scrollbars in a asp:listbox
<p>I have a list box with multiple values. I need a functionality to move items up/down  using 
<code>Ctrl+uparrow/Ctrl+downarrow.</code> I am here by stuck with a issue when the selected item in the <code>listbox</code> is out of focus the <code>scrollbars</code> do not move correspondingly and the selected item is out of visibility.Any help is greatly appreciated.Thanks in advance.</p>

<p>Demo: <a href="http://jsfiddle.net/Srilatha0406/9EQhR/1/" rel="nofollow"> <strong>Demo</strong> </a></p>
