[jboss-user] [JBoss jBPM] - fail to send parameter to a function in xhtml

I can modify the properties of task and let it saved in database , the same as the sample jboss-seam-todo does: | <h:inputText value="#{task.description}" size="16" /> | However, I fail to save variables of a task in database(I can only modify it in memory, next time the user login , he can not see the modification anymore!) | <h:inputText value="#{task.variables['event'].desc}" size="16" /> where 'event' come from Code: | @Stateless | @Name("eventmake") | public class MakeAction implements Make, Serializable { | | @Out(scope=ScopeType.BUSINESS_PROCESS, required=false) | Event event = new Event(); | | @CreateProcess(definition = "itsm") | public String make() { | return "login"; | } | | public Event getEvent() { | return event; | } | | public void setEvent(Event event) { | this.event = event; | } | | } | What should i do? I have asked this question in 'Jboss seam' , but they tell me to ask it here. Thanks ! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4064399#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...