Brian Dunning's FileMaker Custom Functions

ListAdd ( InList ; InValue )

Add the given value, InValue, to the given list, InList.

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Richard DeShong   Richard DeShong
Logic Tools
http://logictools.com

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  Sample input:
ListAdd ( "A¶B" ; "C" )
  Sample output:
"A¶B¶C"

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

~~~ Design Notes ~~~

This is part of a series of LIST functions.
ListAdd, ListAddUnique, ListExist, ListGet, ListToggle.
Each uses the same name format: List
Each uses the same parameter format: InList; InValue.

They also work in concert with two SET functions:
SetVar and SetField
These are all designed to work with variables and to
keep the variables from being un-set (removed from memory),
by using the string "Empty" to indicate IsEmpty().
Example:
If a field, MyField, is empty and I use SetVar(),
MyVariable = SetVar( MyField )
Tnen MyVariable is now = "Empty"

~~~

 

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

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