In tcode F-54, I want to compare the total amount of line items with the invoice amount of the invoice entered in F-54 screen. How is it possible?My requirement is at the time of simulating or saving the document in Tcode F-54 the invoice amount will be checked with the total line item amount in F-54. If the total amount is more than invoice amount, then an error will be thrown.
I have got some badi which are called at the time of saving :
Which BADI will work for the above requirement? Please help me.