&quot;kabir.khan(a)jboss.com&quot; wrote : | | | int requiredIndex = states.indexOf(item.getWhenRequired()); | | int actualIndex = states.indexOf(dependsContext.getState()); | | if (requiredIndex <= actualIndex) | | | | | Such code should not exist, as it depends on the impl details (== List) of the states model. You should do this state checks against ControllerStateModel. e.g. for tree states the model will change, but the rest of the code won't have to be fixed/modified ;-) (at least not in a hard to detect/find it way) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4243689#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...