August 24, 200025 yr Sorry for the double post. I have two files. Invoices and Items. In the Items file I have a the following calculations... subtotal = price * qty extras_subtotal = extra * qty final subtotal = subtotal + extras_subtotal In the Invoices file I have the following calculations... net = Sum(items::final subtotal) sales tax = net* .5 final total = net + sales tax +shipping The calculations in the invoice file don't show up until I click in the field and then exit the field. Questions: Am I doing something wrong? If so, what would you suggest as an altenate method? Thanks, Graham Sprague [This message has been edited by spragueg (edited August 24, 2000).]
Create an account or sign in to comment