Flow Condition – check string is empty

28 Feb

February 28, 2019March 1, 2019 Anita 2

A Flow condition to check if a string variable is empty can be accomplished as follows:

(fx) empty(variables(‘myStringVariable’)) ‘is equal to’ (fx)true

Not very exciting, but quite handy.

2 Replies to “Flow Condition – check string is empty”

Dan Sanders says:

August 11, 2020 at 4:54 am

Thanks Anita, very handy
Dinesh says:

November 4, 2020 at 11:12 am

Thanks Anita. It is very useful

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