[jboss-user] [JBoss Seam] - <si:selectItems ...>

toni do-not-reply at jboss.com
Tue Dec 5 08:51:08 EST 2006


Hi,

I read the wiki on how to use the <si:selectItems> several times, looked at the examples, but I still run into the following excepiton:

javax.faces.FacesException: value must be iteratable

But I'm returning a List, which is iteratable. I'm using JBoss 4.04GA, with Seam 1.0.1 GA and  1.1.1beta2 of selectItems.

Does somebody see anything wrong with code here:

The function to build the List:
----------------------------------------

  @SuppressWarnings("unchecked")
  @Factory("clients")
  public List buildClients()
  {
    List client = entityManager.createQuery("from Client").getResultList();
    return client;
  }

The JSP snippet, which causes the exception
---------------------------------------------------

        <h:selectOneMenu value="#{clientsActionBean.client}" required="false">
          <si:selectItems value="#{clients}" var="c" label="#{c.name}" noSelectionLabel="Please Select..."/>
        </h:selectOneMenu>



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