I’ve got an app that has a form with the sole purpose of scanning a barcode to change the status of the associated record. This part works perfectly.
I want to popup a message if the user scans a barcode that doesn’t already have an associated record. I’m not sure how to do this however I was thinking of something like a lookup that runs after the scan as an action that runs with the status change. Any recommendations?
Solved! Go to Solution.
Hey @Drew_D, welcome to the community.
First: you might check out the following post; it’s full of tons of helpful tips to help you get stared with using the community to find answers.
To do this, I’ve done the following in the past:
LOOKUP()
based on the data entry fieldand(
isnotblank([Date_Entry_Field]),
isblank([Lookup_Field])
)
You’ll have to enter some text to be shown for the Show column (this would be the warning text or alert you want the user to see), but this field will only show up when someone scans something, but there’s no result from the LOOKUP()
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