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
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