c#中国农历时间类

        /**//// <summary>
        /// 返回当前日前的农历日期。
        /// </summary>
        public static ChinaDateTime Now
        ...{
            get ...{ return new ChinaDateTime(DateTime.Now); }
        }

        /**//// <summary>
        /// 返回指定农历年，月，日，是否为闰月的农历日期时间
        /// </summary>
        /// <param name="Year"></param>
        /// <param name="Month"></param>
        /// <param name="DayOfMonth"></param>
        /// <param name="IsLeap"></param>
        public ChinaDateTime(int Year, int Month, int DayOfMonth, bool IsLeap)
        ...{
            if (Year >= cc.MaxSupportedDateTime.Year || Year <= cc.MinSupportedDateTime.Year)
                throw new Exception("参数年份时间不在支持的范围内,支持范围：" + cc.MinSupportedDateTime.ToShortDateString() + "到" + cc.MaxSupportedDateTime.ToShortDateString());

            if (Month < 1 || Month > 12)
                throw new Exception("月份必须在1~12范围");
            cc = new System.Globalization.ChineseLunisolarCalendar();
           
            if(cc.GetLeapMonth(Year)!=Month&&IsLeap)
                throw new Exception("指定的月份不是当年的闰月");
            if (cc.GetDaysInMonth(Year, IsLeap ? Month + 1 : Month) < DayOfMonth || DayOfMonth < 1)
                throw new Exception("指定的月中的天数不在当前月天数有效范围");
            year = Year;
            month = Month;
            dayOfMonth = DayOfMonth;
            isLeap = IsLeap;
            time = DateTime.Now;
        }

        /**//// <summary>
        /// 获取当前农历日期的公历时间
        /// </summary>
        public DateTime ToDateTime()
        ...{
            return cc.ToDateTime(year, isLeap ? month + 1 : month, dayOfMonth, time.Hour, time.Minute, time.Second, time.Millisecond);
        }

        /**//// <summary>
        /// 获取指定农历时间对应的公历时间
        /// </summary>
        /// <param name="CnTime"></param>
        /// <returns></returns>
        public static DateTime ToDateTime(ChinaDateTime CnTime)
        ...{
            return CnTime.ToDateTime();
        }

        /**//// <summary>
        /// 获取指定公历时间转换为农历时间
        /// </summary>
        /// <param name="Time"></param>
        /// <returns></returns>
        public static ChinaDateTime ToChinaDateTime(DateTime Time)
        ...{
            return new ChinaDateTime(Time);
        }

        /**//// <summary>

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