protected void Page_Load(object sender, EventArgs e) { //情景1 一般页面错误 //dynamic i = 0; //string.Format("You entered: {0}", 1 / i); //情景2 wcf调用出错 ServiceReference1.Service1Client client = new ServiceReference1.Service1Client(); client.Using(() => { var result = client.GetData(11111); }); //WCFHelper.Using<ServiceReference1.Service1Client>((item) => { // var re= item.GetData(1); //}); }