程式搜集分享精靈

        FileStream myFileStream;
        long fileSize;
        myFileStream = new FileStream(Server.MapPath("/ch01/TextFile.txt"), FileMode.Open);
        fileSize = myFileStream.Length;
        byte[] Buffer = new byte[(int)fileSize];
        myFileStream.Read(Buffer, 0, (int)fileSize);
        Response.BinaryWrite(Buffer);