src/main/java/org/efaps/ui/wicket/models/objects/UIFieldStructurBrowser.java
@Override
    protected UIStructurBrowser getNewStructurBrowser(final Instance _instance,
                                                      final UIStructurBrowser _parent)
        throws EFapsException
    {
        final FieldTable field = FieldTable.get(((UIFieldStructurBrowser) _parent).getFieldTabelId());
        final UIFieldStructurBrowser ret = new UIFieldStructurBrowser(_parent.getCommandUUID(), _instance == null
                        ? null : _instance.getKey(), _parent.getSortDirection(), field);
        ret.setParentBrws(this);
        ret.setLevel(getLevel() + 1);
        return ret;
    }
@Override
    protected UIStructurBrowser getNewStructurBrowser(final Instance _instance,
                                                      final UIStructurBrowser _parent)
        throws EFapsException
    {
        final FieldTable field = FieldTable.get(((UIFieldStructurBrowser) _parent).getFieldTabelId());
        final UIFieldStructurBrowser ret = new UIFieldStructurBrowser(_parent.getCommandUUID(), _instance == null
                        ? null : _instance.getKey(), _parent.getSortDirection(), field);
        ret.setParentBrws(this);
        ret.setLevel(getLevel() + 1);
        return ret;
    }
{@inheritDoc}