DropEvent doesn´t return a value

[aleqi200]

I hava the following code for the dropZone:

//ommited
<rich:treeNode type="tarefa" id="treeNode">
 <rich:dropSupport id="dropTarefas" acceptedTypes="user" dropValue="TAREFA" dropListener="#{tarefaController.processDrop}">
 <a4j:support id="suport" action="#{tarefaController.saveAfterDrop}" event="ondrop" >
 <f:setPropertyActionListener value="#{item.tarefa}" target="#{tarefaController.tarefa}" />
 </a4j:support>
 </rich:dropSupport>
//ommited

And for the dragValue the following:

<rich:dataList value="#{usuarioController.usuarios}" var="user">
 <a4j:outputPanel layout="block">
 <rich:dragSupport id="dragPerson" dragIndicator=":indicator" dragValue="#{user}" dragType="user">
 <rich:dndParam name="label" value="#{user.nome}" type="drag">
 </rich:dndParam>
 </rich:dragSupport>
 <h:outputText value="#{user.nome}"/><h:outputText value=" - " />
 <h:outputText styleClass="bold" value="#{i18n.lblCargo} :"/> <h:outputText value="#{user.cargo}"/>
 </a4j:outputPanel>
 </rich:dataList>

The problem is, when the dropEvent happens, the dragValeu obtainned by the ManagedBean is null, as I present now

public void processDrop(DropEvent event) {
 Object dragValue = event.getDragValue();
 if(dragValue instanceof Usuario){
 System.out.println("setted");
 setToAssociate((Usuario) dragValue);
 }
 System.out.println("Droped");
 }
 public void saveAfterDrop(){
 System.out.println("gone");
 }

Is there any idea for what is happening.

Thanks.

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Alexandre - Software Developer
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