%WeekNr function


Function
The function returns the serial number of the week of given absolute time.
Declaration
INT %WeekNr(
   TIME in Time,
   INT  in timeZone :=  %GetTimeZone()
 )

Parameters
Time Function argument.
timeZone Forced time zone to convert to a local time. It is set as a time zone offset from UTC during winter in seconds.

Example
%WeekNr(SysTime)     ; result is the serial number of the current week

Note
For the date of January 1st, the function returns the value of 1.
For the last week of a year and the first week of the next year, the function returns different values although the weeks could be the same in the calendar.

To avoid this difference, we recommend you to use the function %WeekOfYear.


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