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本文实例讲述了ASP.NET显示农历时间的方法，是前面一篇文章源码的改进版。分享给大家供大家参考。具体如下： 前面有一篇取农历时间https://www.ogeek.net/article/57481.htm，不过没有进行封装使用起来需要手动修改。本次进行简单封装一下，可以直接进行调用。 代码如下： 取农历时间的类 复制代码 代码如下: public class CountryDate
{ public string ChineseTimeNow = ""; public string ForignTimeNow = ""; private static ChineseLunisolarCalendar calendar = new ChineseLunisolarCalendar(); private static string ChineseNumber = "〇一二三四五六七八九"; public const string CelestialStem = "甲乙丙丁戊己庚辛壬癸"; public const string TerrestrialBranch = "子丑寅卯辰巳午未申酉戌亥"; public static readonly string[] ChineseDayName = new string[] { "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"}; public static readonly string[] ChineseMonthName = new string[] { "正", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "十二" }; /// <summary> /// 获取一个公历日期对应的完整的农历日期 /// </summary> /// <param name="time">一个公历日期</param> /// <returns>农历日期</returns> public string GetChineseDate(DateTime time) { string strY = GetYear(time); string strM = GetMonth(time); string strD = GetDay(time); string strSB = GetStemBranch(time); string strDate = strY + "(" + strSB + ")年 " + strM + "月 " + strD; return strDate; } /// <summary> /// 获取一个公历日期的农历干支纪年 /// </summary> /// <param name="time">一个公历日期</param> /// <returns>农历干支纪年</returns> public string GetStemBranch(DateTime time) { int sexagenaryYear = calendar.GetSexagenaryYear(time); string stemBranch = CelestialStem.Substring(sexagenaryYear % 10 - 1, 1) + TerrestrialBranch.Substring(sexagenaryYear % 12 - 1, 1); return stemBranch; } /// <summary> /// 获取一个公历日期的农历年份 /// </summary> /// <param name="time">一个公历日期</param> /// <returns>农历年份</returns> public string GetYear(DateTime time) { StringBuilder sb = new StringBuilder(); int year = calendar.GetYear(time); int d; do { d = year % 10; sb.Insert(0, ChineseNumber[d]); year = year / 10; } while (year > 0); return sb.ToString(); } /// <summary> /// 获取一个公历日期的农历月份 /// </summary> /// <param name="time">一个公历日期</param> /// <returns>农历月份</returns> public string GetMonth(DateTime time) { int month = calendar.GetMonth(time); int year = calendar.GetYear(time); int leap = 0; //正月不可能闰月 for (int i = 3; i <= month; i++) { if (calendar.IsLeapMonth(year, i)) { leap = i; break; //一年中最多有一个闰月 } } if (leap > 0) month--; return (leap == month + 1 ? "闰" : "") + ChineseMonthName[month - 1]; } /// <summary> /// 获取一个公历日期的农历日 /// </summary> /// <param name="time">一个公历日期</param> /// <returns>农历日</returns> public string GetDay(DateTime time) { return ChineseDayName[calendar.GetDayOfMonth(time) - 1]; } } 需要的using 复制代码 代码如下: using System; using System.Collections.Generic; using System.Web; using System.Text; using System.Globalization; 调用： 复制代码 代码如下: CountryDate cd = new CountryDate();
string ChineseTimeNow = cd.GetChineseDate(DateTime.Now);//农历日期 string ForignTimeNow = DateTime.Now.GetDateTimeFormats('D')[0].ToString();//公历日期 下面有一个测试的效果： 前台代码： 复制代码 代码如下: <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="TestCountryDate._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> </head> <body> <form id="form1" runat="server"> <div> <table> <tr> <td><asp:Label ID="Label1" runat="server" Text="农历时间"/></td> <td><asp:Label ID="lblCountryDate" runat="server"/></td> </tr> <tr> <td><asp:Label ID="Label2" runat="server" Text="公历时间"/></td> <td><asp:Label ID="lblForignDate" runat="server"/></td> </tr> </table> <asp:Button ID="buttton1" runat="server" Text="显示时间" OnClick="Button1_Click" /> </div> </form> </body> </html> 后台代码： 复制代码 代码如下: public partial class _Default : System.Web.UI.Page
{ protected void Page_Load(object sender, EventArgs e) { } protected void Button1_Click(object sender, EventArgs e) { CountryDate cd = new CountryDate(); string ChineseTimeNow = cd.GetChineseDate(DateTime.Now);//农历日期 string ForignTimeNow = DateTime.Now.GetDateTimeFormats('D')[0].ToString();//公历日期 lblCountryDate.Text = ChineseTimeNow; lblForignDate.Text = ForignTimeNow; } } 运行效果如下图所示： 主要取时间就是这个CountryDate类，调用取时间即可。 希望本文所述对大家的asp.net程序设计有所帮助。 |
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