如何在Delphi中的其他TimeZone中获取当前时间? [英] How do I get the current time in a different TimeZone in Delphi?

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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