Can we use JSF EL inside a HTML tag? For example, insid开发者_如何学运维e a plain HTML <td> element, can we use EL #{bean.color} for the bgcolor attribute?
Is it possible to do something like this: When a user session starts I read a certain integral attribute from the database. As the user performs certain activities in this session, I update that varia
I\'m trying to create some Java EE application. The base is EJB as a controller. Next I want to present the data with JSF+ManagedBeans. The problem is there is
I am trying to do smth like this: @ViewScoped public class Bean2{ public void saveChanges(){ //saving changes...
I have a JSF managedbean I am getting the error when a managed bean is referred from from JSF page in WebSphere AppServer.
I\'m trying to inject a ManagedBean in my FacesConverted the following way: @ManagedBean @RequestScoped
I know that Application-Scope persists across multiple users, so it\'s obvious that we should make sure that all the ApplicationScoped ManagedBeans are thread safe.
I have a quite complicated request scoped JSF 1.2 managed bean with various methods and properties. Some of the properties are mapped to URL request parameters so that it can populate an entity object
i\'m having many managed beans and was wonde开发者_JS百科ring if i could createa UtilClass where i
Is it possible to keep a request scoped bean alive across postbacks on the same page? The general problem is, as the bean gets trashed on end of request and recreated on every form submit, for examp
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