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Article #5743Re: Datetime conversion between timezones
From: Michael Gillen
Date: Fri, 08 Jul 2005 21:42
Date: Fri, 08 Jul 2005 21:42
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1461 bytes
Dennis Jones wrote: > Several timezones have the same offset from UTC, but have differing rules > for dealing with standard/daylight times. So, if your sole piece of > information about a timezone is its offset from UTC, you have an ambiguity > for which there is no resolution. For instance, if you have -0700, there is > no way to know if that refers to Mountain Standard Time (which adjusts for > daylight savings) or US Mountain Standard Time (Arizona, which does not > adjust for daylight savings). Sigh. > > - Dennis I beleive that here's the key that you want. HKLM\CurrentControlSet\Control\TimeZoneInformation -- -Michael Gillen
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X-Google-Thread: 10cc67,424ca78a9d71afb X-Google-Attributes: gid10cc67,public X-Google-Language: ENGLISH,ASCII-7-bit From: "Michael Gillen" <michael@gillenconsultinggroup-nospam.com> Subject: Re: Datetime conversion between timezones Newsgroups: borland.public.cppbuilder.nativeapi References: <42cec603$1@newsgroups.borland.com> <42ceea0d@newsgroups.borland.com> User-Agent: XanaNews/1.17.5.7 NNTP-Posting-Host: 67.122.199.249 Message-ID: <42cef33b$1@newsgroups.borland.com> Date: 8 Jul 2005 14:42:19 -0700 X-Trace: newsgroups.borland.com 1120858939 67.122.199.249 (8 Jul 2005 14:42:19 -0700) Lines: 17 Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!news.glorb.com!news-out.nntp.be!propagator2-sterling.newsfeeds.com!in.nntp.be!caladan.landsraad.net!newsgroups.borland.com!not-for-mail