Converter

[konikoni]

I don't now why this doesn't work:


view:

<s:decorate>
 <h:selectOneMenu value="#{hmodel.selectedHersteller}" required="true">
 <s:selectItems value="#{kfzList}" var="her" label="#{her.bezeichnung}" noSelectionLabel="Bitte waehlen..."/>
 <s:convertEntity />
 </h:selectOneMenu>
 </s:decorate>

@Name("hmodel")
@Stateless
public class HModel implements HModelInterface{

 @In(required=false)
 private Hersteller hersteller;

 @In(required=false)
 private KfzModel kfzmodel;

 @PersistenceContext
 private EntityManager em;

 @DataModel
 private List<Hersteller> kfzList;

 private String herst;

 @In
 private FacesMessages facesMessages;

 private Hersteller selectedHersteller;

 @Factory("kfzList")
 public void setHerKfz(){
 List<Hersteller> lher= em.createQuery("from Hersteller where akzept=true")
 .getResultList();
 this.kfzList = lher;

 }

in the view i have a <s:messages and the message that has been show is invalid value.

[pmuir]

Are you inside a conversation?

[konikoni]

No

[pmuir]

You need to be.

[konikoni]

@Begin(join=true)
 @End
 public String saveMod(){...

Okay, but the messages on the view page is, not valid value.

[pmuir]

No! At least it needs to span the point from when the selectitems are rendered to where they are submitted. Take a look at the ui example.

[konikoni]

/*
* fill selectOneMenu
*/
@Begin(join=true)
 public List<Hersteller> getKfzList() {
 List<Hersteller> lher= em.createQuery("from Hersteller where akzept=true")
 .getResultList();
 return lher;
 }

 /*
*submiit
*/
 @End
 public String saveMod(){

the message print is "Not vaild Value"
if i do submmit