[t:selectItems] objet en tant que valueItem impossible
Bonjour,
Je voudrais utiliser un objet en tant que valueItem est-ce possible ?
Code:
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<h:selectOneMenu value="#{componentsBean.moto}" converter="">
<t:selectItems value="#{componentsBean.motos}" var="moto" itemLabel="#{moto.libelle}"
itemValue="#{moto}" />
</h:selectOneMenu> |
Code:
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public class ComponentsBean {
private List<Moto> motos;
private Moto moto;
[...]
public List<Moto> getMotos() {
return motos;
}
public Moto getMoto() {
return moto;
}
public void setMoto(Moto moto) {
this.moto = moto;
}
} |
Code:
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public class Moto implements Serializable {
private String cylindre;
private String modele;
private String marque;
private Double prix = 0.0;
[...]
public String getLibelle() {
return "Moto "+marque+" "+modele+" "+cylindre+"cm3 : "+prix+"";
}
} |
seulement :
Code:
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Caused by: java.lang.IllegalArgumentException: Value is no String (class=com.jsf.appli.tests.bean.Moto, value=com.jsf.appli.tests.bean.Moto@1bbea67) and component combo:j_id_jsp_111406339_2:j_id_jsp_111406339_3 [...] does not have a Converter |
Existe t-il un solution simple sans créer de converter ?
merci.