_displayGroup.setSelectsFirstObjectAfterFetch(false);
    public WODisplayGroup displayGroup() {        if(_displayGroup == null) {            _displayGroup = new WODisplayGroup();            if (ERD2WFactory.erFactory().defaultListPageDisplayGroupDelegate() != null) {                _displayGroup.setDelegate(ERD2WFactory.erFactory().defaultListPageDisplayGroupDelegate());            }        }        return _displayGroup;    }