selectBooleanCheckbox inside a Richfaces:OrderingList : PropertyNotFoundException
Hello everybody,
I've got a problem with a selectBooleanCheckbox element inside a Richfaces orderingList.
The elements of my orderingList are specific objects.
Each object contains a String "nom" and a boolean "autre".
I want to display the String in outputText and the boolean in a selectBooleanCheckbox. And all these elements in a orderingList.
I added a commandButton to submit the list to my bean.
Here is the code :
xhtml :
<html:form>
...
<rich:orderingList id="tableValeurs"
value="#{adminLDBean.valeurs}" var="valeur"
listHeight="200" listWidth="200"
selection="#{adminLDBean.valeursSelectionnees}">
<core:converter converterId="ListDynValeursConverter" />
<rich:column width="30" align="center" style="text-align: center;">
<core:facet name="header"></core:facet>
<html:commandLink actionListener="#{adminLDBean.supprimerValeur}"
reRender="tableValeurs">
<core:param name="valeurASupprimer1" value="#{valeur.nom}" />
<html:graphicImage url="resources/image/supprimer.png"
title="Supprimer" styleClass="imgSupprimer"/>
</html:commandLink>
</rich:column>
<rich:column width="120" align="center" style="text-align: center;">
<core:facet name="header"><html:outputText id="otValeur" value="#{admin.nomValeur}" /></core:facet>
<html:outputText value="#{valeur.nom}" />
</rich:column>
<rich:column width="50" align="center" style="text-align: center;">
<core:facet name="header"><html:outputText id="otAutre" value="#{admin.autre}" /></core:facet>
<html:selectBooleanCheckbox id="sbcAutre" value="#{valeur.autre}" />
</rich:column>
</rich:orderingList>
...
<html:commandButton action="#{adminLDBean.valider}" value="#{admin.valider}" />
</html:form>
When I click on the commandButton I get the following Exception :
javax.faces.component.UpdateModelException: javax.el.PropertyNotFoundException: /adminLD.xhtml @109,84 value="#{valeur.autre}": Target Unreachable, identifier 'valeur' resolved to null
javax.faces.component.UIInput.updateModel(UIInput.java:853)
...etc...
I don't understand why.
If I replace the orderingList with a datatable element it works fine.
Thanks in advance.