hi,

If I have to parameters with multiple values
item (from a table)
quantity

I want the first quantity linked to the first item.
What's the best way to do this ?

I tried a formula ;
local numbervar ii;
local numberVar array aantal;
 
for ii := 1 To Ubound({?item}) do
aantal:= Tonumber ({?aantal} [ii]);

that doesn't work, it returns a boolean

I'll have to try something else, parameter ?aantal doesn't allow duplicate values (like 1,1,1,2,1,1)