Last data with UID Ref autofill in form

[Betti]

Hi Everyone,

I have an Refueling app. I need the previous data in form view with automatic filling and UID (ref) filtering.

 

[jaichith]

you can use initial value or app formula expressions ( both has different functions) for pulling the data from previous row. 

[Betti]

Thank you, but is need more information. What formula should I use exactly?

[Steve]

How do I get a column value from the last row of this thing only?

[Betti]

my english is not the best.
I tried to follow your description but it doesn't work. I tried several ways, but it doesn't retrieve the last value based on the UID Ref.
Also, whatever value I want to display in the form view, it doesn't enter it automatically.

If I share the app with you, could you check it?
https://www.appsheet.com/Template/AppDef?appName=A-TeeTransDrivercopy-148290165&utm_source=share_app...