private void Button1_Click(object sender, System.EventArgs e)
{
string PageUrl = http://localhost/Application/test.aspx; //你要生成的ASPX文件 System.Net.WebRequest request = System.Net.WebRequest.Create(PageUrl); System.Net.WebResponse response = request.GetResponse(); System.IO.Stream resStream = response.GetResponseStream(); System.IO.StreamReader sr = new System.IO.StreamReader(resStream, System.Text.Encoding.UTF8); ContentHtml.Text = sr.ReadToEnd(); resStream.Close(); sr.Close(); string filename=System.DateTime.Now.ToString("yyyyMMddHHmmss"); System.IO.StreamWriter sw=new System.IO.StreamWriter("c:/"+filename+".htm",false,System.Text.Encoding.UTF8); //最后一个参数视实际需要 sw.WriteLine(ContentHtml.Text); sw.Close(); Response.WriteFile("c:/"+filename+".htm"); 
}