ASP.NET实现公历转农历的简单方法

/// <summary>

/// 公历转为农历的函数

/// </summary>

/// <param name="solarDateTime">公历日期</param>

/// <returns>农历的日期</returns>

static string SolarToChineseLunisolarDate(DateTime solarDateTime)

{

System.Globalization.ChineseLunisolarCalendar cal = new System.Globalization.ChineseLunisolarCalendar();

 

int year = cal.GetYear(solarDateTime);

int month = cal.GetMonth(solarDateTime);

int day = cal.GetDayOfMonth(solarDateTime);

int leapMonth = cal.GetLeapMonth(year);

return string.Format("农历{0}{1}（{2}）年{3}{4}月{5}{6}"

, "甲乙丙丁戊己庚辛壬癸"[(year - 4) % 10]

, "子丑寅卯辰巳午未申酉戌亥"[(year - 4) % 12]

, "鼠牛虎兔龙蛇马羊猴鸡狗猪"[(year - 4) % 12]

, month == leapMonth ? "闰" : ""

, "无正二三四五六七八九十冬腊"[leapMonth > 0 && leapMonth <= month ? month - 1 : month]

, "初十廿三"[day / 10]

, "日一二三四五六七八九"[day % 10]

);

}

使用

string 农历 = SolarToChineseLunisolarDate(DateTime.Today);