Hi there; I´m developing an app using appsh...

[Jose_Israel_Ber]

Hi there;

I´m developing an app using appsheet.

In the app, i would scan a QR (secret number) and compare it with a table list (all secret numbers).

If the number matchs it supposed to allow the registration, if dont it supposed to not allow.

I´m using valid_if expression to compare the scanned number with the all secret number list.

However, it show a dropdown with all secret numbers.

How yo hide this dropdown from show all secret numbers?

[Aleksi_Alkio]

You should probably write it like… AND(TRUE,IN([_THIS],TableName[ColumnName]))