Java Menu.setMaxHeight示例

    @Override
    public void onSuccess(final List<ConnectionRequest> result) {

      try {
        if (result.isEmpty()) {
          connectionRequest.setVisible(false);
        } else {
          final Menu scrollMenu = new Menu();
          scrollMenu.setMaxHeight(MAX_HEIGHT);
          for (final ConnectionRequest r : result) {
            MenuItem m = acceptConnectionMenuItem(scrollMenu, r);
            scrollMenu.add(m);
          }

          connectionRequest.setMenu(scrollMenu);
          connectionCount = result.size();

          connectionRequest.setText("Requests(" + connectionCount + ')');
        }
      } catch (NimbitsException ex) {
        FeedbackHelper.showError(ex);
      }
    }