//读取某个网页的html信息
private string GetHtmlCode(string url)
{
string htmlCode;
HttpWebRequest webRequest = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
webRequest.Timeout = 30000;
webRequest.Method = "GET";
webRequest.UserAgent = "Mozilla/4.0";
webRequest.Headers.Add("Accept-Encoding", "gzip, deflate");
HttpWebResponse webResponse = (System.Net.HttpWebResponse)webRequest.GetResponse();
if (webResponse.ContentEncoding.ToLower() == "gzip")//如果使用了GZip则先解压
{
using (System.IO.Stream streamReceive = webResponse.GetResponseStream())
{
using (var zipStream =
new System.IO.Compression.GZipStream(streamReceive, System.IO.Compression.CompressionMode.Decompress))
{
using (StreamReader sr = new System.IO.StreamReader(zipStream, Encoding.Default))
{
htmlCode = sr.ReadToEnd();
}
}
}
}
else
{
using (System.IO.Stream streamReceive = webResponse.GetResponseStream())
{
using (System.IO.StreamReader sr = new System.IO.StreamReader(streamReceive, Encoding.Default))
{
htmlCode = sr.ReadToEnd();
}
}
}
return htmlCode;
}
//读取某个txt文本
var file = File.Open("D:\\tx.txt", FileMode.Open);List<string> txt = new List<string>();using (var stream = new StreamReader(file)){ while (!stream.EndOfStream) { txt.Add(stream.ReadLine()); }}var array = new string[10,10];var line = 0;txt.ForEach(t => { var row = 0; t.Split(‘,‘).ToList().ForEach(p => { array.SetValue(p, line, row); row++; }); line++;});file.Close();原文：http://www.cnblogs.com/sdya/p/4653716.html