How to do a validation when I update the row in interactive grid?

User_DXKQF

I want to validate the column in IG when I modify the column value for update.

For example

I have Column in the name Amount in IG.

When I change the amount value and click save button need to check the amount column value should exit 500.

BobR

The easy way is to create a process in the Validation section of Processing. The PL/SQL is whatever you want to perform the necessary Validations. As for error messages search for 'oracle apex error messages from pl/sql'

Bob R