I just purchased your extension as i'm trying to set up a pc builder and your is the only script out there!
I haven't been trying to use it long but when i specify a processor and use a minus (-) for the price , it still adds onto the base system price instead? (+)
I'm disappointed i paid $30 for this at the moment , how can i get the subtracting option working? I noticed your demo doesn't have any subtracting prices!
UPDATE: I can get it to subtract correctly by typing -10.00 in the price field but now it displays as either -$-10.00 if I set the field to - or +$-10.00 if I set it to +, how can I get the negatives to calculate correctly but display as just -$10.00?
I can get it to display -$10.00 already but that still adds not subtracts!
Also, regardless of what I type in the "Step Name" it just renames to "0" when I save so I can't set any step names either!
I installed your extension on a clean installation of Opencart v126.96.36.199
Please reply ASAP!