[SOLVED] Search, Group by and Summary buttons

I have a grid application with the following schema:

(year, customer, sales)

On this grid I have enabled these buttons: Search , Dynamic grouping and Summary.

If I search by year=2016 and then group by customer I retrieve alle sales of year=2016 grouped by customer, which is indeed correct.
But then, pressing Summary, I get all the sales grouped by customer for all years !! It looks like year=2016 is forgotten.

Is this the expected result ? Shouldn’t the Summary button remember the initial where clause (year=2016) ?

Solved in latest release [SIZE=12px]8.1.021:)[/SIZE]