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 FileMaker Pro Custom Functions

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Ugo DI LUCA, DLSystems

Toggling, adding or deleting a key value

Sample Input:

Sample Output:
Toggle the checkboxControl field from 1 to 0 and reverse.

Add "theatre" to the CategoryField if not already in the list, delete it if already inside)

 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


The "Add" process is suitable for multiline keys/lists whereas the "Toggle" acts on single line key field.
The OptionalValue should be set to "" for the "Add" process.

Using this key as the definition of a SetField [ ] allows to cover both actions withing a single script command, not to mention that you may dynamically switch method through script Parameters.

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

This is my Custom Function and I want to edit it


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