[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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