TimeZoneOffset( [DateTime] ) DateTime: facultatif. Valeur de date/heure pour laquelle retourner le décalage. Par défaut, la date/heure actuelle est utilisée. Exemples Dans tous ces exemples, supposons que la date et l’heure sont15 juillet 2013, 13:02. ...
GetAmbousTimeOffsets GetHashCode GetSystemTimeZones GetUtcOffset HasSameRules IsAmbousTime IsDaylightSavingTime IsInvalidTime ToSerializedString ToString TryConvertIanaIdToWindowsId TryConvertWindowsIdToIanaId TryFindSystemTimeZoneById 显式接口实现
下列範例說明GetUtcOffset(DateTime)搭配不同時區使用 方法,以及具有不同Kind屬性值的日期值。 using System; [assembly:CLSCompliant(true)] namespace TimeZoneInfoCode { public class TimeOffsets { public static void Main() { TimeOffsets timeoff = new TimeOffsets(); TimeZoneInfo cst = TimeZoneInfo....
以下示例定义了一个名为 ShowPossibleUtcTimes 的方法,该方法使用 GetAmbiguousTimeOffsets(DateTime) 方法将不明确时间映射到其可能的相应协调世界时 (UTC) 时间。 C# 复制 private void ShowPossibleUtcTimes(DateTime ambiguousTime, TimeZoneInfo timeZone) { // Determine if time is ambiguous in target time...
I just looked into this a bit more by looking at the HourWeather.symbolName data. It looks like I do need to apply a timezone offset to the dates provided by weatherkit. If I don't, it's showing as night up until 1pm. 0 Copy acorscadden answer ...
若在客户端执行 getTimezoneOffset,则将返回 480;若在服务器端执行,则返回 300。 示例 下面的示例阐释了 getTimezoneOffset 方法的用法。 复制 function TZDemo() { var d = new Date(); var minutes = d.getTimezoneOffset(); var s = ""; s += "The current local time is "; s += minutes...
publicTimeSpan[]GetAmbiguousTimeOffsets(DateTime dateTime); Parameters dateTime DateTime A date and time. Returns TimeSpan[] An array of objects that represents possible Coordinated Universal Time (UTC) offsets that a particular date and time can be mapped to. ...
From a conversation in #2074. We should support a more user-friendly way to set timezone offsets. In 0.13, you will be able to set an offset with an extra parameter in the GROUP BY time(...) section like this: SELECT mean(value) FROM cpu...
MySQL的时区配置为System,数据库在进行时间戳处理叶,需要进行时区转换,此时需要使用内部函数Time_zone_system::gmt_sec_to_TIME进行转换,其中会使用系统函数 __tz_convert () ,此函数调用是串行的方式,会导致请求排队导致性能严重下降,指定时区会则会使用Time_zone_offset::gmt_sec_to_TIME 函数进行并行的时区转换...
TimeZone.setRawOffset(), Sets the offset in milliseconds from UTC of this time zone's standard time. 这里是standard time,也就是raw offset,没有夏令时。 TimeZone.getTimeZone("GMT+5"), return an object with a raw offset of +5 hours from UTC, and which does not use daylight savings. ...