In the above example, the factory only gets called once per page scope. That's it. There is nothing in that code that would ever cause the updated list to be pushed to the page scope. For that, you need to take the scope off of the factory and outject the list into page scope If you took the scope off of the factory itself and outjected the datamodel into page scope, then when the list changed in sort() the results would show up. If you wanted it outjected on every access to the page (not just ones that call sort) then use a page action. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3986632#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...