Hello! I would highly appreciate your advice regarding my UiPath code problem. Here is my input dialogue box and i want to add exception such that when user didn’t choose any value or close the input dialogue box it will throw error and ask this message till the user doesn’t select any value… how…

i got it [image] it works just fine appreciate that

Input dialogue exception handling when 'x' (closing) input dialogue

ppr (Peter Preuss) January 14, 2025, 4:06pm 2

give a try at:

isNothing(creditSelected) OrElse String.IsNullOrEmpty(creditSelected.Trim)

1 Like

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