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Appian OOTB isNotNullOrEmpty

Forum|Forum|1 year ago
July 29, 2025
2 replies
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Appian's a!isNotNullOrEmpty funciton does not work for values {null}, {null,null}

please find below testcase.

code given on community works as expected but not a!isNotNullOrEmpty

https://docs.appian.com/suite/help/25.2/fnc_informational_isnotnullorempty.html#replace-if()-and-isnull()-expressions-with-a!isnotnullorempty

stefanhelzle0001

Brainy

Correct. Null checking has some edge cases.

I covered a few in this blog post: https://appian.rocks/2022/10/17/the-magic-of-null-checking/

Brainy

Yes Correct!
Rule only checks if the array exists and has items. It does not check if the items are null.

शुभम्