TrimZero方法

        /// <summary>
        /// 把数值末位的0去掉
         /// </summary>
        /// <param name="originalNumber"></param>
        /// <returns></returns>
        public string TrimZero(decimal originalNumber)
        {
            string result = System.Text.RegularExpressions.Regex.Replace(originalNumber.ToString(), @"(\.\d+?)[0]+$", "$1");
            return System.Text.RegularExpressions.Regex.Replace(result, @"\.0$", "");
        }

        /// <summary>
        /// 把数值末位的0去掉
         /// </summary>
        /// <param name="originalNumber"></param>
        /// <returns></returns>
        public string TrimZero(string originalNumber)
        {
            if (CommonFunction.CheckDecimal(originalNumber))
            {
                string result = System.Text.RegularExpressions.Regex.Replace(originalNumber, @"(\.\d+?)[0]+$", "$1");
                return System.Text.RegularExpressions.Regex.Replace(result, @"\.0$", "");
            }
            else
            {
                return "0";
            }
        }