duaa.13

Hello , I'm new to Jaspersoft and i'm trying to generate a jasper report to PDF but the file is empty no backgound image or Static Text lables , the only thing that works is Parameters ! i'm not facing any errors but i'm not sure what's the issue here. this is the Java code i'm using to generate PDF file from jasper report: JasperReport jasperReport = null;try { jasperReport = JasperCompileManager.compileReport("C:/jasperoutput/testimg.jrxml"); JRDataSource dataSource = new JREmptyDataSource(); Map<String, Object> parameters = new HashMap<String, Object>(); DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd"); LocalDate localDate = LocalDate.now(); HijrahDate hijradate = HijrahDate.from(localDate); parameters.put("GregorianDate",dtf.format(localDate)); parameters.put("HijriDate",dtf.format(hijradate)); parameters.put("Parameter1",reportModel.registrationID); parameters.put("Parameter2",reportModel.ownerName); parameters.put("Parameter3",reportModel.authorizedName); parameters.put("Parameter4",reportModel.authorizationDate); parameters.put("Parameter5",reportModel.classifierAddress); parameters.put("Parameter6",reportModel.classifierType); parameters.put("Parameter7",reportModel.authorName); JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, dataSource); File outDir = new File("C:/jasperoutput"); outDir.mkdirs(); JasperExportManager.exportReportToPdfFile(jasperPrint, "C:/jasperoutput/Certificate.pdf");} catch (JRException e) { e.printStackTrace();}[/code]

Hello , i'm new to Jaspersoft and i'm trying to use it with my Java code , i have import a file that I implemnted it using Jaspersoft Studio and that life contains an imge as background. I have added this imge to my code and changed the img path too. but when i try to convert jasper file to pdf , i get the below error : and i'm using the below code : JasperReport jasperReport = null;try { jasperReport = JasperCompileManager.compileReport("C:/jasperoutput/Test3.jrxml"); JRDataSource dataSource = new JREmptyDataSource(); Map<String, Object> parameters = new HashMap<String, Object>(); parameters.put("Parameter1",reportModel.registrationID); parameters.put("Parameter2",reportModel.ownerName); parameters.put("Parameter3",reportModel.authorizedName); parameters.put("Parameter4",reportModel.authorizationDate); parameters.put("Parameter5",reportModel.classifierAddress); parameters.put("Parameter6",reportModel.classifierType); parameters.put("Parameter7",reportModel.authorName); JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, dataSource); File outDir = new File("C:/jasperoutput"); if(!outDir.exists()){ outDir.mkdirs(); } JasperExportManager.exportReportToPdfFile(jasperPrint, "C:/jasperoutput/Certificate.pdf");} catch (JRException e) { e.printStackTrace();}[/code]