使用Server对象的Execute()方法将两个不同页面中程序的结果显示到同一个浏览器窗口中（有两个页面）

[mbmao]

default.aspx的代码：using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;



public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
this.Title = "Execute方法使用示例";
StringWriter mywrite = new StringWriter();
Response.Write("<h3>Server对象的Execute()方法使用示例</h3>");
Response.Write("<hr align='left' width='80%'>");
Response.Write("这是在页面<b>" + Request.CurrentExecutionFilePath + "</b>中显示文字。<br><br>");
Server.Execute("second.aspx", mywrite);
Response.Write("跳转到另一页面：<br>" + mywrite.ToString());
Response.Write("这是从Second.aspx返回后显示的文字");
}
}


second.aspx代码：using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class Default2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
this.Title = "这是第2个页面";
Response.Write("这是在页面<b>"+Request.CurrentExecutionFilePath+"</b>中显示的文字。<br>");
}
}
错误：错误 1 找不到类型或命名空间名称“StringWriter”(是否缺少 using 指令或程序集引用?)
错误 2 找不到类型或命名空间名称“StringWriter”(是否缺少 using 指令或程序集引用?) C
错误 3 与“System.Web.HttpServerUtility.Execute(string, System.IO.TextWriter)”最匹配的重载方法具有一些无效参数
错误 4 参数“2”: 无法从“StringWriter”转换为“System.IO.TextWriter”

[junon]

路过，学习