Thanks for the reply and I totally understand what you're saying and let me clarify my challenge.
My users are in JAPAN time and they need to detect US daylight saving change. It's a different story from PST users adjusting for US daylight saving change. Any suggestion how I can detect US DST change when users are on Japan's time? On 10月29日, 午前9:16, Yozons Support on Gmail <yoz...@gmail.com> wrote: > I don't have a lot of experience with all of this yet, but the Date object > should care nothing abut timezones. Presumably it should be "GMT/UTC/Zulu" > and then only convert the data for display based on the user's locale. So > if you have a valid Date, it should correctly show for each timezone that > asks to see the date/time and handle DST correctly. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~----------~----~----~----~------~----~------~--~---