本文介绍了如何在Delphi中的其他TimeZone中获取当前时间?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何从Delphi中的不同时区获取当前时间.如果我使用TidSNTP,则只会在我的语言环境中提供时区.
How do i get current time from different time zones in Delphi.If i use TidSNTP it will only give me the time zone in my locale.
推荐答案
您可以使用 delphi-tzdb(Delphi的时区数据库).
以下是其文档的示例.
var
LSydney: TTimeZone;
LMadeUpLocalTime, LUniversalTime,
LSydneyTime: TDateTime;
begin
// Get the Sydney time zone
LSydney := TBundledTimeZone.GetTimeZone('Australia/Sydney');
// Encode a local date/time value -- 14th March 2009 at 12:45:00 PM
LMadeUpLocalTime := EncodeDateTime(2009, 03, 14, 12, 45, 00, 00);
// Find out what was the time in Sydney at that moment
LUniversalTime := TTimeZone.Local.ToUniversalTime(LMadeUpLocalTime);
LSydneyTime := LSydney.ToLocalTime(LUniversalTime);
WriteLn(Format('When in my time zone the time was %s, in Sydney it was %s.',
[DateTimeToStr(LMadeUpLocalTime), DateTimeToStr(LSydneyTime)]));
end;
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