Hi,
I hope there is a Map with messages, that would be accessible with the fieldID????
no, there isn't, but if you realy want you can implement such a map yourselve.
Or, as Gerald wrote, put a method like this in your backingBean
public void isCarIdError() {
return FacesContext.getCurrentInstance().getMessages("carId").hasNext();
}
that should do.
Regards
Volker

