Hello, I try to use crosstab to show data from javabean. My bean, PerformanceData, has four fields, "month", "week", "category", "subcat", and "data". I use "month" and "week" as a row group, and use "category" and "subcat" as a column group. The problem is my crosstab in the report doesn't show anything. I have already set the compatibility to 1.2.0 version. The following is my code. Code: ... PerformanceData[] dd = new PerformanceData[2]; for (int i=0; i< dd.length; i++) { dd = new PerformanceData(); dd.setData ((float)i); } dd[0].setMonth ("month0"«»); dd[0].setWeek ("week0"«»); dd[0].setCategory ("cat0"«»); dd[0].setSubcat ("sub0.0"«»); dd[1].setMonth ("month1"«»); dd[1].setWeek ("week1"«»); dd[1].setCategory ("cat1"«»); dd[1].setSubcat ("sub1.1"«»); JRBeanCollectionDataSource dataSource = new JRBeanCollectionDataSource(Arrays.asList (dd)); jasperPrint = JasperFillManager.fillReport (jasperReport, parameters, dataSource); JasperViewer.viewReport (jasperPrint, false); My .jrxml is in an attached file [file name=test2.jrxml size=21907]http://www.jasperforge.org/components/com_joomlaboard/uploaded/files/test2.jrxml[/file] Thank you, Thanapolr Post edited by: thanapolr, at: 2006/08/15 11:30
