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Get data value from previous row

r.salvatori , January 23 2021, 10:53
r.salvatori 1
January 23 2021, 10:53 #395737
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 65
January 23 2021, 16:00 #395740
Hi r.salvatori,
If you can identify the vehicle then you can use a database query to get the last saved mileage.
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