WorksheetFunction.NetworkDays_Intl(Object, Object, Object, Object) Method

Definition

Namespace:

Microsoft.Office.Interop.Excel

Assembly:

Microsoft.Office.Interop.Excel.dll

Returns the number of whole workdays between two dates using parameters to indicate which and how many days are weekend days. Weekend days and any days that are specified as holidays are not considered as workdays.

public double NetworkDays_Intl (object Arg1, object Arg2, object Arg3, object Arg4);

Public Function NetworkDays_Intl (Arg1 As Object, Arg2 As Object, Optional Arg3 As Object, Optional Arg4 As Object) As Double

Parameters

Arg1

Object

Start_date - The start date for which the difference is to be computed. The start_date can be earlier than, the same as, or later than the end_date.

Arg2

Object

End_date - The end date for which the difference is to be computed. The start_date can be earlier than, the same as, or later than the end_date.

Arg3

Object

Weekend - Indicates the days of the week that are weekend days and are not included in the number of whole working days between start_date and end_date. Weekend is a weekend number or string that specifies when weekends occur.

Arg4

Object

Holidays - An optional set of one or more dates that are to be excluded from the working day calendar. Holidays is a range of cells that contain the dates, or an array constant of the serial values that represent those dates. The ordering of dates or serial values in holidays can be arbitrary.

Returns

Double

Remarks

If start_date is later than end_date, the return value will be negative, and the magnitude will be the number of whole workdays.

If start_date is out of range for the current date base value, NetworkDays_Intl returns the #NUM! error value.

If end_date is out of range for the current date base value, NetworkDays_Intl returns the #NUM! error value.

If a weekend string is of invalid length or contains invalid characters, NetworkDays_Intl returns the #VALUE! error value.