public XMLPanel getPanel(Responsible el) {
SequencedHashMap choices = JaWEManager.getInstance().getXPDLUtils().getPossibleResponsibles((Responsibles) el.getParent(), el);
Participant choosen = null;
String pId = el.toValue();
if (!pId.equals("")) {
Iterator it = choices.values().iterator();
while (it.hasNext()) {
Participant p = (Participant) it.next();
if (pId.equals(p.getId())) {
choosen = p;
break;