------------------------------------------------ Anybody.......PLEASE HELP me solve this problem. ------------------------------------------------
Hi all, I am using JasperPrint.getPages().size() to determine if the report has data in it or not. Depending on the result I m forwarding it to an error page if it doesn't have data. It works fine with html and excel format. However, if I am unable to use it in my pdf report as in my pdf report it doesn't return a jasper print object , it returns bytes. Below is the code for my pdf servlet. Would anybody please help me as to how can I determine if teh report has any data or not in my pdf format. Thanks & Regards, Meenakshi. bytes = JasperRunManager.runReportToPdf( reportFile.getPath(), parameters, con); response.setContentType("application/pdf"); response.setContentLength(bytes.length); ServletOutputStream ouputStream = response.getOutputStream(); ouputStream.write(bytes, 0, bytes.length); ouputStream.flush(); ouputStream.close(); } ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ jasperreports-questions mailing list jasperreports-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jasperreports-questions ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ jasperreports-questions mailing list jasperreports-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jasperreports-questions