calculation between two formula field in crystal report

Question

I have two formula field "@Total" and "@SalesTaxVlaue", I have create one more formula field called "@NetAmount" I want to insert sum of both "@Total" and "@SalesTaxVlaue" in "@NetAmount"

Please Help me..

Answer 1

Doesn't sum({@Total}) + sum({@SalesTaxVlaue}) as content of @NetAmount formula work? If you want to show it on some group footer, then you have to include group name into sum(field, group) expression too.

Or, if I have misread your question and you don't need sum over many rows, then simply {@Total} + {@SalesTaxVlaue} should be good enough :)