byte[] bArr = System.Text.Encoding.Default.GetBytes ( str );

string str = System.Text.Encoding.Default.GetString ( bArr,0,bArr.Length );

public static string ToArrString(this Byte[] bTemp, string separator)
{
  if (bTemp == null || bTemp.Length == 0)
  {
    return string.Empty;
  }
  string sTemp = string.Empty;
  foreach (var item in bTemp)
  {
    sTemp += item.ToString("X2") + separator;
  }
  sTemp = sTemp.Trim(separator.ToCharArray());
  return sTemp;
}

posted on 2017-11-05 13:13  冷掉的爱尔兰咖啡  阅读(189)  评论(0)    收藏  举报