{
articleGroupPopupAdapter = new PopupAdapter()
{
protected JPopupMenu buildPopupMenu(MouseEvent anevent)
{
ArticlesGroup ag = (ArticlesGroup)anevent.getSource();
MarkArticlesGroupAction.setGroup(ag);
JPopupMenu menu = new NonlockingPopupMenu(Strings.message("ui.popup.article.groups"));
menu.add(ActionManager.get(ActionsTable.CMD_ARTICLEGROUP_MARK_READ));