Brian Dunning's FileMaker Custom Functions

leapyear ( date )

Calculates if a certain year is a leapyear

  Average rating: 4.4 (30 votes) Log in to vote

Joost Miltenburg   Joost Miltenburg
newbase
http://www.newbase.nl

Share on Facebook Share on Twitter

  Sample input:
Leapyear (1/1/1900) ;
Leapyear (1/1/2000) ;
Leapyear (1/1/2004)
  Sample output:
0 ; 1 ; 1

  Function definition: (Copy & paste into FileMaker's Edit Custom Function window)

A leapyear is a year that occurs once every 4 years and 400 years. The year 1900 , 2100 etc won't be a leapyear. 2000 was.

 

Comments

Log in to post comments.

 

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

Support this website.

This library has been a free commmunity resource for FileMaker users and developers for 15 years. It receives no funding and has no advertisements. If it has helped you out, I'd really appreciate it if you could contribute whatever you think it's worth:

Under construction. Email me your wish list for improvements.