code: public void selectTab(GalleryTabId tabId, boolean fireEvent) {
  
          A_CmsTab tab = getTab(tabId);
          if (tab != null) {
              m_tabbedPanel.selectTab(tab, fireEvent);
          }
      }
docs: Selects a tab by the given id.<p>
  
  @param tabId the tab id
  @param fireEvent <code>true</code> to fire the tab event