Thanks for the quick response Sven...But eclipse gives error for the code you suggested I changed it as below;
@Override protected void onSelectionChanged(Object criteria) { criteriaMap.put("user",((Criteria) criteria).getUserCriteria()); } But using onSelectionChanged does not render the page..I need to reload table data from database according to the choice is made in selectBox..Because of that I used "wantOnSelectionChangedNotifications" final LoadableDetachableModel data= new LoadableDetachableModel() { @Override protected Object load() { List<Data> dataArrayList = dataDao.findAll(); return dataArrayList; } }; -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/DropDownChoice-model-is-not-updated-when-wantOnSelectionChangedNotifications-is-overriden-tp4031368p4031416.html Sent from the Users forum mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org