Help with "isEmpty" formula syntax

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1

I have a boolean variable - let’s call it “valueAdded” - default = false.

I have a form input variable - let’s call it “formVariable” and a data item from a Xano request - let’s call it “dataItem”.

I am trying to write a formula to change “valueAdded” to TRUE if “dataItem” IS empty (or null) AND “formVariable” is NOT empty.

I have been beating on the AI copilot to no avail - appreciate any thoughts. Thx!

2

Did you try something like

(dataItem = null || dataItem == "") && formvariable != ""
``
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