DataModelDefaultScopeEvent

[tathagat]

Hi All.

accodrding to Seam Documentation, @DataModel is outjected in EVENT scope by default.

I have a STATELESS bean defined as

@Name("navigation")
public class NavigationAction
        @DataModel List<Incident> dataList;
     
     public void home () {
          logger.debug("home");
          dataList = // do some thing here....
     }
     
     public void test () {
          logger.debug("test");
     }
}

I expect dataList to be available in EVENT scope. So when from page1 I click on the following link

<h:commandLink value="Home" action="#{navigation.home}"/>

I expect to see the data on the next page, page2. Being used as

<rich:dataTable value="#{dataList}" var="data">

But page2 is empty.

Any idea why? Thanks in advance.

Cheers

[niox.nikospara.yahoo.com]

Hi,

Are your navigation rules configured to execute a redirect from page1 to page2 on execution of #{navigation.home}? If so, home() is called before the redirect, correctly outjecting the DataModel in the EVENT scope. However the EVENT scope is destroyed before the redirect, effectively loosing your data.

[tathagat]

You are right.

Thanks for the information.