public void deleteGroup(AjaxBehaviorEvent event) {
Group group = groupModel.getRowData();
DaoFactory.getInstance().getGroupDao().deleteGroup(group.getId());
groupList.remove(group);
fillGroupItem();
// getAllGroup();
}
private void fillGroupItem() {
groupItem = new ArrayList<SelectItem>();
for (Group group : groupList) {
groupItem.add(new SelectItem(group, group.getName()));
}
}