C# BYTE[] 与16进制字符串互相转换
https://www.cnblogs.com/mingjing/p/14473568.html
byte[] 转16进制字符串
方法一、
byte[] resultArray = new byte[]{1,2,3,4,5,6,7,8,9};
BitConverter.ToString(resultArray).Replace("-", "")
方法二、
////// 字节数组转16进制字符串 /// /// ///public static string byteToHexStr(byte[] bytes) { string returnStr = ""; if (bytes != null) { for (int i = 0; i < bytes.Length; i++) { returnStr += bytes[i].ToString("X2"); } } return returnStr; }
16进制的字符串转为byte[]
////// 将16进制的字符串转为byte[] /// /// ///public static byte[] StrToHexByte(string hexString) { hexString = hexString.Replace(" ", ""); if ((hexString.Length % 2) != 0) hexString += " "; byte[] returnBytes = new byte[hexString.Length / 2]; for (int i = 0; i < returnBytes.Length; i++) returnBytes[i] = Convert.ToByte(hexString.Substring(i * 2, 2), 16); return returnBytes; }
原文：https://www.cnblogs.com/emanlee/p/15201182.html