日期:2014-05-18 浏览次数:20735 次
        string s = "477A45C2";
        MatchCollection matches = Regex.Matches(s, @"[0-9A-Fa-f]{2}");
        byte[] bytes = new byte[matches.Count];
        for (int i = 0; i < bytes.Length; i++)
            bytes[i] = byte.Parse(matches[i].Value, NumberStyles.AllowHexSpecifier);
        float m = BitConverter.ToSingle(bytes, 0);
        Response.Write(m);