Display multiple saved values in Listbox

Hi,

Found this article very useful,

http://www.aspsnippets.com/Articles/ASP.Net-ListBox-Save-Multiple-Selected-Items-in-the-Database.aspx

Now how to display the saved item back to the user.

Eg If a user selected three items and saves in the data base now how to displayed those three items as selected in List box along with other items so that user can update his profile.