hi every one
i need to pass the user define object as a value for h:selectOneMenu
it is possible in jsf.
i try it, but it gives NullPointerException. what is means i cant receive the object on my action bean from the h:selectOneMenu component.
this is my sample code.
Action class:
private User value;
@Out(required=false)
List<SelectItem> itemValue;
@Factory("itemValue")
public void populeate()
{
itemValue=new ArrayList<SelectItem>();
itemValue.add(new SelectItem(new User("a","b","c"),"a"));
itemValue.add(new SelectItem(new User("1","2","3"),"b"));
}
public User getValue() {
return value;
}
public void setValue(User value) {
this.value = value;
}
this is my jsf code
<h:selectOneMenu value="#{action.value}">
<f:selectItems value="#{itemValue}"/>
</h:selectOneMenu>
by
Thiagu
