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Get data value from previous row

r.salvatori 23 Jan, 2021
I'd made a form to record the usage of a vehicle.
I need to populate the exit kilometers value whit the enter kilometers value from the previous record.
How can I manage to get this data automatically without the need to write it on the form every time?
GreyHead 23 Jan, 2021
Hi r.salvatori,

If you can identify the vehicle then you can use a database query to get the last saved mileage.

Bob
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