2001 JI Open Discussion Posted August 17, 2006 Share Posted August 17, 2006 By: helmy - helmy198 auto number....... 2002-11-28 20:36hi, how to make auto number? (like in crystal report), i want each record viewed in the detail band have a number!, and can jasperreport receive an array variable? thanks By: Teodor Danciu - teodord RE: auto number....... 2002-11-28 23:12 Hi, Use the REPORT_COUNT built-in variable. If not, see the CityNumber variable in the "datasource" sample, for details about how to make special increment variables. You can pass anything as a parameter to the report. But for arrays, you just have to pass them as java.lang.Object and then cast them as appropriate when working with them. I hope this helps. Teodor Link to comment Share on other sites More sharing options...
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