VC++ CTime Format 详解

参考链接：

VC++中CTime类Format参数详解

CTime/COleDateTime::Format方法的使用 

http://stat.ethz.ch/R-manual/R-devel/library/base/html/strptime.html

http://www.geezer.org/sw/mvform/doc/strftime.txt

 

CTime::Format主要用来格式化日期和时间。

举例:

    CTime ctNow=CTime::GetCurrentTime();



    CString strTime1 = ctNow.Format(_T("%Y年%m月%d日"));              // 2014年05月27日

    CString strTime2 = ctNow.Format(_T("%Y-%m-%d %H:%M:%S"));        // 2014-05-27 14:24:45

    CString strTime3 = ctNow.Format(_T("%Y-%#m-%#d %H:%M:%S"));      // 2014-5-27 14:24:45

    CString strTime4 = ctNow.Format(_T("%c"));                       // 05/27/14 14:24:45

 

 

格式化的参数详细列举如下：

Formats	Description	Memo/Example
%a	abbreviated weekday name	星期的缩写
%A	full weekday name	完整的星期名
%b	abbreviated month name	月份的缩写
%B	full month name	完整的月份名
%c	locale's date and time representation	当前区域（设置）的日期和时间， 如，05/27/14 13:42:43
%d	the day of the month as a decimal number (01-31)	日 如，27
%H	the hour (24-hour clock) as a decimal number(00-23)	24小时制的小时（00-23）
%I	the hour (12-hour clock) as a decimal number(01-12)	12小时制的小时（00-12）
%j	the day of the year as a decimal number (001-366).	一年的第几天 如，147
%m	the month as a decimal number (01-12).	月份（00-12） 如，05
%M	the minute as a decimal number (00-59).	分钟（00-59）
%p	locale's equivalent of ``AM'' (ante meridiem) or ``PM'' (post meridiem) as appropriate	PM 或者 AM
%S	the second as a decimal number (00-60)	秒钟（00-59）
%U	the week number of the year (the first Sunday as the first day of week 1) as a decimal number (00-53).	一年的第几周（周日是第一周的第一天）
%w	the weekday (Sunday as the first day of the week) as a decimal number (0-6).	工作日（0-6，周日是一周的第一天）
%W	the week number of the year (the first Monday as the first day of week 1) as a decimal number (00-53).	一年的第几周（周一是第一周的第一天）
%x	locale's date representation	当地区域的日期 如，05/27/2014
%X	locale's time representation	当地区域的时间 如，13:54:12
%y	the year without century as a decimal number (00-99).	年（00-99） 如， 14
%Y	the year with century as a decimal number.	年 如，2014
%Z	the time zone name	时区名称 如，China Standard Time

 

月份的全称和缩写：                                                                            星期的全称和缩写：

Full Month Name	Abbreviated Month Name
January	Jan
February	Feb
March	Mar
April	Apr
May	May
June	Jun
July	Jul
August	Aug
September	Sep
October	Oct
November	Nov
December	Dec

 

Full Weekday Name	Abbreviated Weekday Name
Sunday	Sun
Monday	Mon
Tuesday	Tue
Wednesday	Wed
Thursday	Thu
Friday	Fri
Saturday	Sat