ASP.NET显示农历时间改进版

时间：2022-09-14 10:39:41

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http://www.zzvips.com/article/37823.html，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：

ASP.NET显示农历时间改进版

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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