SharpZipLib.dll 搜索找到这个下载.
引用命名空间using ICSharpCode.SharpZipLib.GZip;
byte[] responseData = w.DownloadData("http://www.xxxxx.com");
MemoryStream ms = new MemoryStream(responseData);
Stream s = new GZipInputStream(ms);
byte[] data2 = new byte[100];
s.Read(data2,0,100)
这样data2里得到就是解压过的的了
MemoryStream ms = new MemoryStream(responseData);
Stream s = new GZipInputStream(ms);
byte[] data2 = new byte[100];
s.Read(data2,0,100)