B4J Question Change First Day of week

hanyelmehy

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how to Change First Day of week
in short when use DateTime.GetDayOfWeek(Tick) in saturday for example must return 1 not 7
 

aeric

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1725117537433.png
 
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aeric

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its B4A library
I think you can also use it in B4J.

Else, just create a sub like this:
B4X:
' Return the day of week from ticks
' Values are between 1 to 7, where 1 means Saturday.
Sub DayOfWeek (Ticks As Long) As Int
    Dim Day As Int = (DateTime.GetDayOfWeek(Ticks) + 1) Mod 7
    Return IIf(Day = 0, 7, Day)
End Sub
 
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