Question

I am new to JDeveloper and ADF and I am facing a bit of a problem in getting the selected value from selectOneChoice component. This is the valuChangeListener:

public void versionValueChangeListener(ValueChangeEvent valueChangeEvent) {
    System.out.println(valueChangeEvent.getOldValue().toString());
    System.out.println(valueChangeEvent.getNewValue().toString());

}

This is giving the index of the selected choice and not the text itself. How can I get the text and not the index?
This is the code for the selectOneChoice:

<af:selectOneChoice value="#{bindings.Version.inputValue}"
                                      label="#{bindings.Version.label}"
                                      required="#{bindings.Version.hints.mandatory}"
                                      shortDesc="#{bindings.Version.hints.tooltip}"
                                      id="soc3" autoSubmit="true"
                                      valueChangeListener="#{savesBean.versionValueChangeListener}">
                    <f:selectItems value="#{bindings.Version.items}" id="si3"/>
                  </af:selectOneChoice>

Thanx 🙂

Answer 1

This is how the guys at Orcle do it

How-to get the selected af:selectOneChoice Label although in my opinion it can be done in other way…

I think you better build a map in which the index will be the key and the value is the label

than in versionValueChangeListener you’ll access the map something like this :

myMap.get(valueChangeEvent.getNewValue().toString());