Microsoft KB Archive/182785

= WD98: Macro to Calculate Number of Months between Two Dates =

Article ID: 182785

Article Last Modified on 6/17/2005

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APPLIES TO


 * Microsoft Word 98 for Macintosh

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This article was previously published under Q182785





SUMMARY
This article contains a sample Visual Basic for Applications macro that calculates the number of months between two dates. This macro is useful for determining the number of months that have passed since a particular starting date.



MORE INFORMATION
Microsoft provides programming examples for illustration only, without warranty either expressed or implied. This includes, but is not limited to, the implied warranties of merchantability or fitness for a particular purpose. This article assumes that you are familiar with the programming language that is being demonstrated and with the tools that are used to create and to debug procedures. Microsoft support engineers can help explain the functionality of a particular procedure, but they will not modify these examples to provide added functionality or construct procedures to meet your specific requirements. The following sample Visual Basic for Applications macro calculates the number of months between 1/23/1993 and 11/2/1993: Sub Date_MonthsBetweenDates Dim dBeginDate As Date Dim dEndDate As Date Dim intMonths As Integer ' Beginning date. dBeginDate = DateValue("1/1/1993") ' Ending Date. dEndDate = DateValue("2/1/1993") ' Calculate number of months between dates. intMonths = ((Year(dEndDate) - Year(dBeginDate)) * 12) + _ Month(dEndDate) - Month(dBeginDate) ' Display number of months. MsgBox Str$(intMonths) & " month(s)" End Sub NOTE: The number of months returned by this macro is not based on the exact number of days between the two dates. For example, given a start date of 10/31/1993 and an end date of 11/2/1993, the macro returns one month.

For additional information, please see the following article in the Microsoft Knowledge Base:

181058 OFF98: How to Run Sample Code from Knowledge Base Articles

