hi
Thank you for reading my post
I have problem with my code , and i can not resolve it even by readin some post by other people
here is the session bean code :
@DataModel(value="members")
@In(scope=ScopeType.SESSION, value="members")
private List<Member> members;
@Factory("members")
public void getmembers(){
members = em.createQuery(" from members member order by member.joinDate").getResultList();
}
and here is my jsp file code :
<h:dataTable var="mem" value="#{members}" >
<h:column>
<f:facet name="header">
<h:outputText value="name"/>
</f:facet>
<h:outputText value="#{mem.name}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="user name"/>
</f:facet>
<h:outputText value="#{mem.uName}" />
</h:column>
<h:column>
<f:facet name="header">
<h:outputText value="password"/>
</f:facet>
<h:outputText value="#{mem.password}"/>
</h:column>
</h:dataTable>
i get the following exception :
org.jboss.seam.RequiredException: In attribute requires value for component: Register.members
can some one please tell me what is wrong here ?
I add what ever annotation that i know to members with no luck
Thanks