rishikvr

was able to fix the problem. Previously i had the printwhenexpression at subreport level, i changed that to detail band level now i dont see any spacing between pageheader and detail.

Did you solve this issue? I am facing the same issue on jasper studio 6. I even set the printwhenexpression to true only when the collection is not null. Thanks

how do we take care of the page numbers of the combined report. I have 3 pages in 1st report and 4 pages in second report. The combined report it doesnt show the aggregte of the total page number like x of 7. Is it possible to achieve this?

Hi, I am trying to merge multiple .jrxml files and hence multiple pdf's each having different data set into a single pdf . I was able to genereate the single pdf which has all the pdf's generated from .jrxml but the page number is not getting update for the whole document. Ex. i have 1 page in each pdf and even though i have three pages each shows as 1 of 1. How do i update the page number reflecting the total number of pages. Here is my code sample. Thanks for your help in advance. private void exportThePrintList(List<JasperPrint> jasperPrintList, OutputStream output) throws JRException { if(!jasperPrintList.isEmpty()) { JRPdfExporter jrPdfExporter = new JRPdfExporter(); jrPdfExporter.setExporterInput(SimpleExporterInput.getInstance(jasperPrintList)); jrPdfExporter.setExporterOutput(new SimpleOutputStreamExporterOutput(output)); SimplePdfExporterConfiguration configuration = new SimplePdfExporterConfiguration(); configuration.setCreatingBatchModeBookmarks(true); jrPdfExporter.setConfiguration(configuration); jrPdfExporter.exportReport(); } }