完整的C#公历转农历的源代码 急用 在线等 先表示感谢

Question

非常谢谢能帮忙，我现在只有2011年以前的，希望哪位能给个能到2050年以后的 
[email protected] 
 

Answer 1

 #region 农历日期
        //农历日期
        private static string[] DayName = {"*","初一","初二","初三","初四","初五",
                                            "初六","初七","初八","初九","初十",
                                            "十一","十二","十三","十四","十五",
                                            "十六","十七","十八","十九","二十",
                                            "廿一","廿二","廿三","廿四","廿五",
                                            "廿六","廿七","廿八","廿九","三十"};        //农历月份
        private static string[] MonthName = { "*", "正", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "腊" };        //公历月计数天
        private static int[] MonthAdd = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
        //农历数据
        private static int[] LunarData = {2635,333387,1701,1748,267701,694,2391,133423,1175,396438
        ,3402,3749,331177,1453,694,201326,2350,465197,3221,3402
        ,400202,2901,1386,267611,605,2349,137515,2709,464533,1738
        ,2901,330421,1242,2651,199255,1323,529706,3733,1706,398762
        ,2741,1206,267438,2647,1318,204070,3477,461653,1386,2413
        ,330077,1197,2637,268877,3365,531109,2900,2922,398042,2395
        ,1179,267415,2635,661067,1701,1748,398772,2742,2391,330031
        ,1175,1611,200010,3749,527717,1452,2742,332397,2350,3222
        ,268949,3402,3493,133973,1386,464219,605,2349,334123,2709
        ,2890,267946,2773,592565,1210,2651,395863,1323,2707,265877};
        /// <summary>
        /// 获取对应日期的农历
        /// </summary>
        /// <param name="dtDay">公历日期</param>
        /// <returns></returns>
        public string GetLunarCalendar(DateTime dtDay)
        {
            string sYear = dtDay.Year.ToString();
            string sMonth = dtDay.Month.ToString();
            string sDay = dtDay.Day.ToString();
            int year;
            int month;
            int day;
            try
            {
                year = int.Parse(sYear);
                month = int.Parse(sMonth);
                day = int.Parse(sDay);
            }
            catch
            {
                year = DateTime.Now.Year;
                month = DateTime.Now.Month;
                day = DateTime.Now.Day;
            }            int nTheDate;
            int nIsEnd;
            int k, m, n, nBit, i;
            string calendar = string.Empty;
            //计算到初始时间1921年2月8日的天数：1921-2-8(正月初一)
            nTheDate = (year - 1921) * 365 + (year - 1921) / 4 + day + MonthAdd[month - 1] - 38;
            if ((year % 4 == 0) && (month > 2))
                nTheDate += 1;
            //计算天干，地支，月，日
            nIsEnd = 0;
            m = 0;
            k = 0;
            n = 0;
            while (nIsEnd != 1)
            {
                if (LunarData[m] < 4095)
                    k = 11;
                else
                    k = 12;
                n = k;
                while (n >= 0)
                {
                    //获取LunarData[m]的第n个二进制位的值
                    nBit = LunarData[m];
                    for (i = 1; i < n + 1; i++)
                        nBit = nBit / 2;
                    nBit = nBit % 2;
                    if (nTheDate <= (29 + nBit))
                    {
                        nIsEnd = 1;
                        break;
                    }
                    nTheDate = nTheDate - 29 - nBit;
                    n = n - 1;
                }
                if (nIsEnd == 1)
                    break;
                m = m + 1;
            }
            year = 1921 + m;
            month = k - n + 1;
            day = nTheDate;
            string date = year + "-" + month + "-" + day;
            return MonthName[month] + "月" + DayName[day];
        }
        #endregion调用GetLunarCalendar(DateTime dtDay)方法就可以了，返回一个农历日期字符串。

Answer 2

c#2.0之后可以用System.Globalization.ChineseLunaCalendar(忘了是不是这么写的，反正肯定有类似的)

Answer 3

System.Globalization.ChineseLunisolarCalendar supports up to year 2101Also you might look into jianghanxia's contribution, which seems very handy:http://www.cnblogs.com/Files/jianghanxia/ChineseLunisolar.rar

Answer 4

System.globalization.chineselunisolarcalendar

Answer 5

1.0 的到2050年比较麻烦2.0 可以看看这个
http://www.xrss.cn/Info/10617.Html