C# 字符串和十六进制互换

 

字符串转换为16进制

private string StringToHexSpecifier(string strEncode)
        {
            string strReturn="";

            foreach (short shortx in strEncode.ToCharArray())
            {
                strReturn += shortx.ToString("X2");
            }

            return strReturn;
       
        }

 

 

16进制转为字符串

        private string HexSpecifierToString(string strDecode)
        {
            string sResult = "";
            for (int i = 0; i < strDecode.Length / 2; i++)
            {
                sResult += (char)short.Parse(strDecode.Substring(i * 2, 2), NumberStyles.HexNumber);
            }
            return sResult;

        }