Variable in Set analysis condition

[srik00001]

I am trying to pass a variable in the set analysis statement as below to calculate a customers in a range in product B and display only those customers in product A. I get an error with the below calculation. I have also attached the QVW !

='(' &chr(34) &

    concat({$<Product={'Chains'},Customer = P({$<$(v_value)={"<=$(=$(v_max)*$(v_factor))  >=$(=$(v_min)*$(v_factor))"}>} Customer)>}

            DISTINCT Customer, chr(34)&'|'&chr(34))

&chr(34)&')'

[alexandros17]

I think that the left side of a condition in set analysis cannot contain a variable....

[swuehl]

Well, it can, but only if  the dollar sign expansion expands it to a field name.

[swuehl]

Not really sure what you are trying to achieve, so I changed quite a lot. See attached.

[srik00001]

The user will select a range and qlikview needs to limit the customers to Product= Chains within that range.

The list of customers will then be applied to all other objects.

Thanks for your help in pointing me in the right direction