Software Venture Consulting
ToMarket

FileMaker Pro downloads & Resources
FileMaker Custom Functions
FileMaker Web Viewer Examples
FileMaker Pro & Lasso Consulting
Training
FileMaker Books
FileMaker Articles
FileMaker Error Reference

Free Web Tools
Free FileMaker Tools

Personal Pages
Videos
Adventures
Links

Shopping Cart
Shopping Cart

Search:

Free Newsletter
Signup


Brian Dunning
Contact me | vCard


Brian on CNN
Brian on CNN


Brian on CBS Radio


Privacy Policy



FileMaker is a registered trademark of FileMaker, Inc. in the U.S. and other countries.

 FileMaker Pro Custom Functions

List  |  Show Random  |  Upload  |  Add This to Your Site

age ( date1 ; date2 )

Rate this function:  

RatingRatingRatingRatingRating
  Average rating: 2.8  (8 votes)
  Discuss this Custom Function

Winfried Huslik, Huslik Verlag GmbH
http://fmdiff.com

Calculates the number of years, months, and days between any two dates

Sample Input:
age ("7/27/1980" ; "7/26/2006" )
Sample Output:
25
10
30
25 years, 10 months, and 30 days


 Then copy & paste into FileMaker Advanced's Edit Custom Function window.

Click here to copy To Clip Manager if you have myFMbutler's Clip Manager installed

Description:

This calculation takes into account different days in a month as well as leap years and negative distances. The result is provided as a line separated list containing Years, Months, Days. To access these results use LeftValues (), MiddleValues (), and RightValues () respectively. Use at your own risk.
<br />This formula is meant as a replacement for the one given at <a href="http://filemaker.custhelp.com/cgi-bin/filemaker.cfg/php/enduser/std_adp.php?p_faqid=5532&p_created=1129657697&p_sid=-ERH76bi&p_lva=&p_li=&p_topview=1">FileMaker Custom Help</a><br />
Address comments to agecalc@fmdiff.com.<br />Download an example file at <a href="http://fmdiff.com/fm/agecalc.html">http://fmdiff.com/fm/agecalc.html</a>.

Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.

This is my Custom Function and I want to edit it

Discuss:

Don't know why the vote is so low on this function?

It's the only age function that calc's the date correctly.

Thank you

Darren, UK
July 13, 2010 2:31am

Make a comment about this Custom Function (please try to keep it brief & to the point). Anyone can post:

Your Name:
City/Location:
Comment:
characters left. If you paste in more than 1500 characters, it will be truncated. Discuss the function - advertisements and other useless posts will be deleted.
Answer 3 + 6 =
Search for Custom Functions:

Custom Functions Widget
Download the Custom Function Dashboard Widget for OS X
Keep all the latest Custom Functions right at your fingertips!

Newest Custom Functions:

1. GetResultParameter( ParameterName )
  (Wed, Aug 25, 8:32am)
2. GetListParameter ( ParameterList ; ParameterName )
  (Wed, Aug 25, 8:25am)
3. Standard_Deviation( Field ; MaxLoopCount ; StartIndex ; StdDeviation ; ArithMeanValue )
  (Tue, Aug 24, 10:57am)
4. Arithmetic_Mean ( Field ; MaxLoopCount ; StartIndex ; MeanValue )
  (Tue, Aug 24, 10:51am)
5. Age ( Birth; theDate; Format )
  (Fri, Aug 20, 9:50am)
6. Power ( x ; y )
  (Thu, Aug 19, 5:56am)
7. portal.rowCount ( _name )
  (Sun, Aug 15, 2:41pm)
8. PostPer_Day ( Post; startDate ; finishDate ; returnType )
  (Sat, Aug 14, 2:02pm)

RSS Feed of Custom Functions