问个生成静态页面的


    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            getUrltoHtml("Default2.aspx", Server.MapPath("~") + "\\index.html");
        }
        
    }
    #region//生成被请求URL静态页面
    public void getUrltoHtml(string Url, string Path)//Url为动态页面地址，Path为生成的静态页面
    {
        try
        {
            System.Net.WebRequest wReq = System.Net.WebRequest.Create(Url);
//ex = {"无效的 URI: 无法确定 URI 的格式。"}
            // Get the response instance.
            System.Net.WebResponse wResp = wReq.GetResponse();
            // Get the response stream.
            System.IO.Stream respStream = wResp.GetResponseStream();
            // Dim reader As StreamReader = New StreamReader(respStream)
            System.IO.StreamReader reader = new System.IO.StreamReader(respStream, System.Text.Encoding.GetEncoding("utf-8"));
            string str = reader.ReadToEnd();
            System.IO.StreamWriter sw = new System.IO.StreamWriter(Path, false, System.Text.Encoding.GetEncoding("utf-8"));
            sw.Write(str);
            sw.Flush();
            sw.Close();
            System.Web.HttpContext.Current.Response.Write("<script>alert('页面生成成功!');</script>");
        }
        catch (System.Exception ex)
        {
            System.Web.HttpContext.Current.Response.Write("<script>alert('页面生成失败!" + ex.Message + "');</script>");
        }
    }
    #endregion