[xwiki-users] Access value of property on same page

Hello all, I have a list on a page which defaults to a value defined in the objects of the page. What I want to do is access the value of the list after the page is refreshed from velocity code on the same page. My users would open the page and see the lists with their default values, then select some values from the list and press a button causing a post-back. After the post-back happens, I need to essentially "reflect" the selection that the user made from velocity code. So far if I use the following code: #set($obj = $doc.getObject("myspace.myclass",0)) $doc.display("myprop","view",$obj) But, I get the default value after the page posts back, even though the selected value persists. Any help is greatly appreciated.