yapkm01 Posted November 8, 2009 Share Posted November 8, 2009 Master report passing in the following to subreport .. (data source expression)new net.sf.jasperreports.engine.data.JRMapArrayDataSource ($F{reportingType}.values().toArray())** ($F{reportingType} is a map)in the subreport ..how do i find out the names of the fields in array?Post Edited by yapkm01 at 11/08/2009 05:54 Link to comment Share on other sites More sharing options...
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