如何设置时区使用DDay.iCal的iCal供稿？ [英] How do I set the timezone in an iCal feed using DDay.iCal?

问题描述

我创建使用 DDay.iCal 的iCal供稿。它的工作原理，但我想不出如何设置为饲料的时区。这里是基本的code：

I'm creating an iCal feed using DDay.iCal. It works, but I can't figure out how to set the timezone for the feed. Here's the basic code:

iCalendar iCal = new iCalendar();

// <-- Set the Timezone HERE to PST (Pacific Daylight Time)

Event evt = iCal.Create<Event>();

evt.Start = new iCalDateTime(meeting.MeetDate);
evt.End = evt.Start.AddHours(4); // 4 hour event
evt.Description = "This meeting...";
evt.Summary = "Event Summary";

任何想法？

推荐答案

在对方的回答是，作者没有提那些三行这就是例子6在上面的一行：

In the other answer, the author fails to mention the line above those three lines that's in example 6:

// First load a file containing time zone information for North & South America
IICalendar timeZones = iCalendar.LoadFromFile("America.ics")[0];

所以这是行不通的。一个选择是：

So that won't work. An option would be:

iCalendar iCal = new iCalendar();

System.TimeZoneInfo timezoneinfo = System.TimeZoneInfo.FindSystemTimeZoneById("W. Europe Standard Time");
iCalTimeZone timezone = iCalTimeZone.FromSystemTimeZone(timezoneinfo);
iCal.AddTimeZone(timezone);

或者干脆添加本地时区：

Or simply add the local timezone:

iCalendar iCal = new iCalendar();
iCal.AddLocalTimeZone();

要查找所有已注册的时区，使用这个片段：

To find all registered timezones, use this snippet:

ReadOnlyCollection<TimeZoneInfo> zones = TimeZoneInfo.GetSystemTimeZones();
Console.WriteLine("The local system has the following {0} time zones", zones.Count);
foreach (TimeZoneInfo zone in zones.OrderBy(z => z.Id))
    Console.WriteLine(zone.Id);

Console.ReadLine();

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