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Changes to the Jaspersoft community edition download ×

auto number.......

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By: helmy - helmy198

auto number.......

2002-11-28 20:36



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?





By: Teodor Danciu - teodord

RE: auto number.......

2002-11-28 23:12




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.


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