docs: function (domEvent) {
              var cfg = this._cfg;
              if (cfg) {
                  var domEvtWrapper;
                  if (domEvent) {
                      domEvtWrapper = new aria.templates.DomEventWrapper(domEvent);
                  }
                  var returnValue = this.evalCallback(cfg.onclick, domEvtWrapper);
                  if (domEvtWrapper) {
                      domEvtWrapper.$dispose();
                  }
                  return returnValue;
              }
              return true;
          }