js 获取表格一行记录，并改变值

　　　event.srcElement.parentElement.parentElement.parentElement.children[13].getElementsByTagName("nobr")[0].innerHTML='驻厂监造';
         var di=event.srcElement.parentElement.parentElement.parentElement.Record;
         di.SetAttr("ProcurementActivity_CheckMode","MillSupervision");
         event.srcElement.parentElement.parentElement.parentElement.Record=di;