如何在.ics附件中显示24小时格式的日期时间 [英] How to display date time 24 hours format in .ics attached file

问题描述

大家好，



我试图通过创建ics文件和来自C＃代码的电子邮件将.ics文件作为附件发送给用户。我能够将ICS文件保存到本地驱动器并附加到电子邮件。我需要24小时格式的开始时间和结束时间。





我创建了这样的.ics文件



String [] contents = {BEGIN：VCALENDAR，

PRODID： - // Flo Inc.//FloSoft//EN，

BEGIN：VEVENT，

DTSTART：+ DateTime.Now，

DTEND：+ DateTime.Now，

LOCATION：+ schLocation，

DESCRIPTION; ENCODING = QUOTED-PRINTABLE：+ emailContentVM.CalendarBody，

SUMMARY：+ strSubjectText，PRIORITY：3 ，

END：VEVENT，END：VCALENDAR};





System.IO .File.WriteAllLines（System.Web.HttpContext.Current.Server.MapPath（@〜\Content\Images\CrewHub\TASAuth.ics），内容）;

emailContentVM.FileName =TASAuth.ics;

emailContentVM.ContentType =text / calendar; charset = utf-8;

string strContent = System.IO.File.ReadAllText（System.Web.HttpContext.Current.Server.MapPath（@〜\Content\Images\CrewHub\TASAuth.ics） ）;

emailContentVM.Content = strContent;



string strEmailResponce = SendEmailWithCalendarAttachement（emailContentVM）;

return strEmailResponce ;





使用上面的代码获得

开始时间：2015年1月27日星期二5:30 Pm

结束时间：2015年1月27日下午6:30



我需要这样出来

Hi all,

I am trying to send .ics file as an attachment to user by creating ics file and email from C# code it self.I am able to send ICS file saving in to a local drive and attaching to email. I need start time and end time 24 hours format.


I created .ics file like this

String[] contents = { "BEGIN:VCALENDAR",
"PRODID:-//Flo Inc.//FloSoft//EN",
"BEGIN:VEVENT",
"DTSTART:" +DateTime.Now,
"DTEND:" + DateTime.Now,
"LOCATION:" + schLocation,
"DESCRIPTION;ENCODING=QUOTED-PRINTABLE:" + emailContentVM.CalendarBody,
"SUMMARY:" + strSubjectText, "PRIORITY:3",
"END:VEVENT", "END:VCALENDAR" };


System.IO.File.WriteAllLines(System.Web.HttpContext.Current.Server.MapPath(@"~\Content\Images\CrewHub\TASAuth.ics"), contents);
emailContentVM.FileName = "TASAuth.ics";
emailContentVM.ContentType = " text/calendar; charset=utf-8";
string strContent = System.IO.File.ReadAllText(System.Web.HttpContext.Current.Server.MapPath(@"~\Content\Images\CrewHub\TASAuth.ics"));
emailContentVM.Content = strContent;

string strEmailResponce = SendEmailWithCalendarAttachement(emailContentVM);
return strEmailResponce;


using above code am getting
start time : Tue 1/27/ 2015 5:30 Pm
End time: Tue 1/27/2015 6:30 pm

I need out put like this

start time : Tue 1/27/ 2015  5:30
End time: Tue 1/27/2015 6:30

i需要时间24小时格式，请帮助我。



谢谢，

Ram

i need time 24 hours format , plz kindly help me.

Thanks,
Ram

推荐答案

阅读以下内容： http://www.dotnetperls.com/datetime-format [ ^ ]

Read the following : http://www.dotnetperls.com/datetime-format[^]

您可以这样做：

For your special requirement you can do like this:

CultureInfo ci = new CultureInfo("en-US");
string dateTimeString = DateTime.Now.ToString("ddd d/M/yyyy h:mm", ci);

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