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Kľúč
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%AddIntervalLocal function
Function
The function adds relative time TimeR to absolute time TimeA. A The result is a value of the Absolute time type.
Declaration
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TIME %AddIntervalLocal( TIME in TimeA, REAL in TimeR, INT TEXT in timeZone := %GetTimeZone%GetCurrentTimeZone() ) |
Parameters
| TimeA | Absolute time. | ||||
| TimeR | Relative time. | ||||
| timeZone |
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Description
The function %AddIntervalLocal adds relative time to absolute the absolute one. The result will not be influenced by the fact if that the time offset jump (between summer and winter time) was or was not performed in this interval. E.g., if 3 hours are added to 1:00 a.m., the result is always 4:00 a.m.
Example
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; ================================================================= ; Using time zone "Europe/Bratislava" ; Daylight saving time Slovakia (country for this example) ; Time zone is UTC+1. ; There arewas observed in the year 2009, therefore time shifts occurred. ; Winter [B] time was 1 hour ahead of UTC, summer [A] andtime winterwas [B]2 timehours (withahead timeof shifts)UTC. ; Summer time iswas from 29th March 2009 to 24th October 2009. ; A3:00:00 is changed to B2:00:00 on Sunday (25th October 2009). ; ================================================================= BEGIN TIME _baseTime TIME _addLocal1 TIME _addLocal2 ; UTC2009-10-24 23:30:00 24.10.2009 UTC / 2009-10-25 01:30:00 UTC+02 _baseTime := %StrToTimeEx("2009-10-25 01:30:00 25.10.2009", "yyyy-mm-dd hh:mi:ss dd-mm-rrrr", "Europe/Bratislava") ; add 1 hour - result time 252009-10-200925 A2:30:00.000 UTC+02 _addLocal1 := %AddIntervalLocal(_baseTime, 3600, "Europe/Bratislava") ; add 2 hour - result time 252009-10-200925 03:30:00.000 UTC+01 _addLocal2 := %AddIntervalLocal(_baseTime, 7200) END , "Europe/Bratislava") END |