error listshutle - has invalid value expression

[lionceau]

hello

Why i have this error on my listshutle ? [QUOTE]"Component modificationProfil:listes_droits has invalid value expression Gérer les collaborateurs"[/QUOTE]

this is the code of my rich:listShuttle :

                                                                                                    <rich:listShuttle id="listes_droits" sourceValue="#{gestionProfil.sourceList}"

                                                                                                                     targetValue="#{gestionProfil.listValues}" var="items"

                                                                                                                      sourceCaptionLabel="Droits disponibles" targetCaptionLabel="Droit(s) selectionné(s)" listWidth="165px"

                                                                                                                      listHeight="100px" orderable="true" orderControlsVisible="false" fastOrderControlsVisible="false"

                                                                                                                              converter=""

                                                                                                                      copyAllControlLabel="Selectionner tout"

                                                                                                                      removeAllControlLabel="Deselectionner tout"  

                                                                                                                                  copyControlLabel="Selectioner"  

                                                                                                                                          removeControlLabel="Deselectionner">

                                                                                                                    <h:column>

                                                                                                                      <h:outputText value="#{items}"/>

                                                                                                                    </h:column>

                                                                                                    </rich:listShuttle >

Thank you for your help.

Florian Brunet

[lionceau]

Hello;

I have juste make a converter "listShuttleconverter" and  i have the same error.. Someone can help me please?

<rich:listShuttle id="listes_droits" sourceValue="#{gestionProfil.sourceList}"
   targetValue="#{gestionProfil.listValues}" var="items" 
   sourceCaptionLabel="Droits disponibles" targetCaptionLabel="Droit(s) selectionné(s)" listWidth="165px" 
   listHeight="100px" orderable="true" orderControlsVisible="false" fastOrderControlsVisible="false"
   copyAllControlLabel="Selectionner tout"
   removeAllControlLabel="Deselectionner tout"   
   copyControlLabel="Selectioner"
   removeControlLabel="Deselectionner" 
   converter="listShuttleconverter">                                                                                                                  
   <h:column>
   <h:outputText value="#{items}"/>
   </h:column>
   </rich:listShuttle >

and this is the code of the converter :

package applications.gestioncs.administration;



import java.util.ArrayList;


import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;



import applications.gestioncs.msg.MsgDroit;








/**
 * Convertisseur pour le listshuttle.
 * @author fbrunet 
 */
public class ListShuttleConverter  implements javax.faces.convert.Converter {



    @Override
          public Object getAsObject(FacesContext context, UIComponent component, String value) {

//              Object droit = (String) value;

                    System.out.println("converter getAsObject : " + value);


          //          System.out.println("objetRetour : " + objetRetour);

                    return value;
          }

    @Override
          public String getAsString(FacesContext context, UIComponent component, Object value) {

              //List<String> listeStringDroit = new ArrayList<String>();

              String droit = (String) value;

              //bouvle pour remplir listeStringDroit 

    //          listeStringDroit.add(droit);

                    System.out.println("converter getAsString : " + value);

                    return droit;

          }


}

[lionceau]

anyone know the answer?