Filling rows based by iterating on different column entityI want to assign a value to each row within a category defined in another column using JSL. For example, Module is the Category column and I want to assign this to All rows in within that category in the New column.

the new column should be like this

Automation and ScriptingRe: Filling rows based by iterating on different column entityIf( :Module != "",
value = :Module
);
value;
Re: Filling rows based by iterating on different column entityOr if you can modify Module column you can fill it

Re: Filling rows based by iterating on different column entityUnfortunately, in my case there are thousands of Modules in the module column, so doing it manually is not an option. I believe I will have to use for & if loop to fill the New Column with Module value
Re: Filling rows based by iterating on different column entityIs there an issue with the column formula that I provided. It will work with thousands of Modules?
Re: Filling rows based by iterating on different column entityLooks like your formula works perfectly, Jim.

Re: Filling rows based by iterating on different column entityIt is few button presses to fill them in by replacing with previous value. It isn't automated and if you don't need it automated, it should work fine. Other excellent options if the formula Jim has provided you with.