Jaspersoft Studio 6.1.1 On a report I like to print the text "Guthaben/Credit Amount" if field1(value) is greater then field2(value) - else print "Nachzahlung/Debit amount"? How to achive that? I tried this recommended example: (( $F{BETRAG} > $F{VORAUSZAHLUNG}) ? msg(Nachzahlung) : msg(Guthaben)) But error says: "the operator ' > ' is not defined for argument type BigDecimal, int thanks for ur help !