UpdatePanel使用问题一

　问题描述：

　在UpdatePanel中有服务器Button的事件时，使用Response.Write(""),Response.Redirect("")等服务器端方法时报错，

当程序调用Response.write不能正常显示，报出如下错误：

Sys.WebForms.PageRequestManagerParserErrorException:The message received from the server count not be parsed.Common causes for this error are when the response is modified by calls to response.Write(),response filters,HttpModules,or server trace is enabled.
Details:Error parsing near '<script language=jav'.

 

解决方法：

　          <Triggers>
                <asp:PostBackTrigger ControlID="btn_get"></asp:PostBackTrigger>
            </Triggers>