... if(MYSQL_AFFECTED_ROWS(oserver:nSocket)>0,(obrow2:otreeitem:addchild(acid1),obrow2:refresh()),)) MENUITEM "删除本阶" ACTION (if(msgyesno("删除当前代码","请确认"),(obrow2:odbf:DELETE(),if(!oserver:lerror,(obrow2:otreeitem:DELETE(),obrow2:refresh()),msgstop("该科目在凭证中已经使用,需要先在凭证里修改或者删除","停止"))),)) ...