Hi, in a tr:table I update the values of my bean directly using tr:selectOneChoice and save them to the db. In the betDAO I am able to receive the updated value, and thanks to SEAM magic the old bet object, but I would actually like to get the actual bet object with the updated values (and the old one actually too). So I need also some function that gets called in (after?) update model values.
How do I do this? Do I have to give selectOneChoice an id and then check for the id in the valueChangeListener, then update the appropriate value etc... Or is there something like valueChangeNotifier (http://issues.apache.org/jira/browse/MYFACES-864) implemented? Or is there something else to do? thank you very much, ido @Stateful @Name("betDAO") public class BetDAO implements IBetDAO { @PersistenceContext EntityManager em; @In Bet bet; public void valueChange(ValueChangeEvent valueChangeEvent) { log.error("event"); log.error(valueChangeEvent.getNewValue() + " " + valueChangeEvent.getOldValue()); log.error(valueChangeEvent.getComponent()); log.error(valueChangeEvent.getSource()); log.error("bet:" + bet); //here I am now able to detect the old bet. } } <tr:form> <tr:table value="#{myBets.dataModel}" var="bet" rows="#{myBets.maxResults}"> <tr:column> <f:facet name="header">Bet</f:facet> <tr:selectOneChoice value="#{bet.firstGoals}" simple="true" autoSubmit="true" valueChangeListener="#{betDAO.valueChange}"> <tr:selectItem label="0" value="0"/> <tr:selectItem label="1" value="1"/> //etc.. </tr:selectOneChoice> //etc.. -- View this message in context: http://www.nabble.com/-trinidad--selectOneChoice-valueChangeListener-and-valueChangeNotifier-tp17428153p17428153.html Sent from the MyFaces - Users mailing list archive at Nabble.com.
