calculating from synchronized combo box

E

esparzaone

I am getting an error message when I try to multiply. The first box is waste
with a number that is entered and the second box is a synchronized combo box
that when a product is selected the description pops up in one combo box and
in the other combo box is the price. The control source on the price combo
box is =[ProductName].[Column](1) in the total box i have
=([waste]*[Price]) could someone please tell me whats wrong. Thanks
 
Top