Newest functions Upload a function Leave a tip My account

There are 2,521 functions in this library.

Null

Returns a standard Null string

  Average rating: 4.6 (25 votes) Log in to vote

Derek Bastille - Show more from this author University of Alaska Fairbanks

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

/* * Null() * * Just returns the NULL character for consistent use in other scripts */ "NULL" Click to copy

This is the companion function for isNull(). Together these functions can be used to look for missing values, parameters, etc. I frequently set the return of scripts to Null in cases of errors.
This function just returns the string "NULL". This makes it easy to test for. For example If( test1; "foo"; Null)

 

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 20 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: