Expression in which only a list of fields are applied as filters.

[lucarizziero]

I have an expression to which I would apply only a list of fields as filter, ignoring the other selection:

For instance an expression like

SUM({1 <customer_code, order_date, area>} value)

should return the sum of the values limited by the customer_code, order_date and area selected only.

Thanks

[Oleg_Troyansky]

something like this?

     SUM({1 <customer_code=P(customer_code), order_date=P(order_date), area=P(area)>} value)

[lucarizziero]

Great: it works !

thanks a lot