Función DatePart
The DatePart function returns a specified part of a date.
DatePart (interval As String, date As Date [, firstDayOfWeek As Integer [, firstWeekOfYear As Integer]]) As Long
Valor de retorno:
The extracted part for the given date.
interval - A string expression from the following table, specifying the date interval.
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interval (string value)
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Explicación
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yyyy
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Ano
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q
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Trimestre
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m
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Mes
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y
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Día do ano
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w
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Día da semana
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ww
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Semana do ano
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d
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Día
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h
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Hora
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n
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Minuto
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s
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Segundo
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date - The date from which the result is calculated.
Date literals allow to specify unambiguous date variables that are independent from the current language. Literals are enclosed between hash signs #. Possible formats are:
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#yyyy-mm-dd#
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#mm/dd/yyyy#
firstdayofweek: An optional parameter that specifies the starting day of a week.
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firstdayofweek value
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Explicación
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0
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Usar o valor predeterminado do sistema
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1
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Domingo (predefinido)
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2
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Luns
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3
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Martes
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4
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Mércores
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5
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Xoves
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6
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Venres
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7
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Sábado
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firstweekofyear: An optional parameter that specifies the starting week of a year.
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firstweekofyear value
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Explicación
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0
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Usar o valor predeterminado do sistema
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1
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Semana 1 é a primeira semana de xaneiro (predefinido)
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2
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Semana 1 é a primeira semana que contén catro días ou máis do ano en curso
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3
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Semana 1 é a primeira semana que só contén días do novo ano.
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Sub example_datepart
MsgBox DatePart("ww", #12/31/2005#)
MsgBox DatePart(date:=#1999-12-30#, interval:="q")
End Sub