docs: public I_CmsListDirectAction getDirectAction(String actionId) {
  
          Iterator<I_CmsListDirectAction> it = m_directActions.iterator();
          while (it.hasNext()) {
              I_CmsListDirectAction action = it.next();
              if (action.getId().equals(actionId)) {
                  return action;
              }
          }
          return null;
      }