Gap research in a RG

Hello to all.

In a RG I wish to do a search on a value (numeric) whith this search :

Value -10 … Value + 10

exemple : Value = 100
search between : 90 … 110

Thanks for your advices.

I’ve finaly done it like this… but I’ve would have prefered a multiplication way to do it… but the calculations I’ve tries don’t function…
If someone can show how :slight_smile: