docs: function (cb) {
  
                  formtoolsAPI.list.renderToolbarItems(req, res, req.params.model, function (err, result) {
  
                      if (err) {
                          return cb(err);
                      }
  
                      req.linz.model.list.toolbarItems = result;
  
                      return cb(null);
  
                  });
  
              }