Entering dates in Excel 2002
 

Is it possible to enter and use dates prior to January 1,1900, in
calucaltaions in Excel 2002. Specifically trying to calculate the number of
days between two dates where one or both of the dates are prior to January 1,
1900. If so how?

On Sat, 8 Jan 2005 21:27:01 -0800, "DickG"
wrote:

Is it possible to enter and use dates prior to January 1,1900, in
calucaltaions in Excel 2002. Specifically trying to calculate the number of
days between two dates where one or both of the dates are prior to January 1,
1900. If so how?

You would need to use a VBA routine for this (or write some complex
string-parsing formulas).

Excel by itself does not recognize dates prior to 1900.

What is your potential date range?
--ron

Dick

From Help in XL2003

Earliest date allowed for calculation
January 1, 1900 (January 1, 1904, if 1904 date system is used)

Latest date allowed for calculation
December 31, 9999

--
HTH
Nick Hodge
Microsoft MVP - Excel
Southampton, England
HIS


"DickG" wrote in message
...
Is it possible to enter and use dates prior to January 1,1900, in
calucaltaions in Excel 2002. Specifically trying to calculate the number
of
days between two dates where one or both of the dates are prior to January
1,
1900. If so how?

John Walkenbach created an addin that allows you to work with dates before 1900.

You can find it he
http://j-walk.com/ss/excel/files/xdate.htm


DickG wrote:

Is it possible to enter and use dates prior to January 1,1900, in
calucaltaions in Excel 2002. Specifically trying to calculate the number of
days between two dates where one or both of the dates are prior to January 1,
1900. If so how?

--

Dave Peterson