ktrinad Posted August 31, 2006 Share Posted August 31, 2006 By: abangkisp - abangkisp null value in the last row 2003-06-16 00:14 Hello, i have a FieldText with Class Type String. i'm using the print when expression "new Boolean(Integer.parseInt($F{isheader}) == 0)" it work fine when i compiled with the iReport. But when i insert it to my application. It says java.lang.NumberFormatException: null after i trace it. i Found out that in the java application. it generate an extra row that contains only null value. Any one know how to solve this? TIA AbangkisP By: Giulio Toffoli - gt78 RE: null value in the last row 2003-06-16 01:24 It's a custom datasource? Add null checking to your esxpression... new Boolean($F{isheader} != null && Integer.parseInt($F{isheader}) == 0) This sould be sufficent. Giulio Link to comment Share on other sites More sharing options...
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