[jboss-user] [JBoss Seam] - Datamodel question

koriel do-not-reply at jboss.com
Mon May 14 04:37:19 EDT 2007


I have a list that I want to expose using the Datamodel annotation


  | @DataModel
  | List<Users> listUsers;
  | 

also Users entity contains a list of names like


  | public class Users {
  | 
  | ..
  | List<Names> names
  | ..
  | }
  | 


in my xhtml page i have this code 


  | <h:dataTable value="#{listUsers}" var="users"					rowClasses="odd,even" headerClass="tableHeader" border="0"			cellpadding="1" cellspacing="1"					first="#{myBean.firstRowIndex}"						rows="#{myBean.noOfRows}" width="500"						footerClass="tableHeader">
  | 
  | <h:column>
  | <f:facet name="header">
  | <h:outputText value="User name" />
  | </f:facet>
  | <h:commandLink action="#{myBean.details}">
  | <h:outputText value="#{users.names[?].lastname}" />
  | </h:commandLink>
  | </h:column>
  | </h:dataTable>
  | 
  | 

and I wonder if somehow I can print the listUsers.names.get(0).lastname in my xhtml page, which is the first name Object that this user has...



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