我本来不是做.net，老师偏要.net的做，要求获取远程某网页的源码内容，以下是我从网上找来的
- C# code
using System;using System.Collections.Generic;using System.Text;using System.Net;using System.IO;namespace txl{ class Program { static void Main(string[] args) { WebRequest wreq = WebRequest.Create("http://www.163.com "); HttpWebResponse wresp = (HttpWebResponse)wreq.GetResponse(); Stream s = wresp.GetResponseStream(); StreamReader sr = new StreamReader(s, Encoding.GetEncoding("utf-8")); String html = ""; String line = ""; while (line != null) { line = sr.ReadLine(); if (line != null) html += line; } using (StreamWriter sw = new StreamWriter("e:\\output"))//将获取的内容写入文本 { sw.Write(html); } } }}不知道正不正确，我对.net完全不熟，就是copy改。不管我用gb2312还是utf-8拿到的全是乱码。而且动态生成的内容完全拿不到。请高人指点
------解决方案--------------------------------------------------------
AJAX获取的数据是拿不到
- C# code
/// <summary> /// 得到整个网页的源码 /// </summary> /// <param name="Url"></param> /// <returns></returns> public static string _GetHtml(string Url) { Stream MyInStream = null; string Html = ""; try { HttpWebRequest MyRequest = (HttpWebRequest)WebRequest.Create(Url); HttpWebResponse MyResponse = (HttpWebResponse)MyRequest.GetResponse(); MyInStream = MyResponse.GetResponseStream(); Encoding encode = System.Text.Encoding.UTF8; StreamReader sr = new StreamReader(MyInStream, encode); Char[] read = new Char[256]; int count = sr.Read(read, 0, 256); while (count > 0) { String str = new String(read, 0, count); Html += str; count = sr.Read(read, 0, 256); } } catch (Exception) { Html = "错误"; } finally { if (MyInStream != null) { MyInStream.Close(); } } return Html;}