$.ajax({ type: 'post', cache: false, dataType: 'json', url: requestUrl, data: { data: JSON.stringify(dataParameters) }, success: function (result) { if (result != '0') { $.messager.show({ title: "提示", msg: result }); } else { $.messager.show({ title: "提示", msg: "操作成功" }); $("#txtBarcode").val(''); $("#lblShowMessage").html(); $('#dlg').dialog('close'); //刷新数据 queryData(); parent.parent.reloadParentTab_New('科室待办件,待办事项'); //ywcheng 20180706 add } }, complete: function (XMLHttpRequest, textStatus) { showProcess(false); } });