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narra.madan

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  1. Thanks for the quick response. But as per your suggestion, one has to pay for the library and evaluate compiling and generating html5 chart reports ? Or is there anyway we can download the sources for trail run and later purchase if the requirement meets.
  2. We have built our own reporting engine where we compile and fill jrxml's using Jasper Reports library. Recently, we are planning to include HTML5 charts to our reports. Evaluated JasperStudio 6 professional and created a chart which uses highchart. We need this jrxml containg highchart to be compiled and filled using jasper report library, but couldnt find any documentation where I can download jasperreport-pro jar files. I installed JasperServer-pro and can see jasperreports-pro-6.0.0.jar in their WEB-INF/lib folder. But where can I download these libraries and use it standalone? I went through https://community.jaspersoft.com/wiki/jars-required-compile-simple-jrxml-html5-elementwhich explains which jars are needed. But they say 'shipped with pro JasperReports API' which I cannot locate to download and evaluate. Please suggest !!
  3. Hi, net.sf.ehcache.CacheException: java.io.IOException: Permission denied exception is thrown when installing jasper report server 5.5 on Red Hat 1.10. We configured mysql as database and ran './js-install.sh minimal' for installation. Attached is the installation log with the mentioned exception. We googled for similar and they pointed to have write permissions to 'temp' folder and proper hosts configuration. We crossverifed and confirmed they are as expected. Please let us know what could cause this? Thanks, Madan N
  4. Hi, I created a MySql Stored Procedure which executes fine and displayed data in Toad MySql and in Report Query window when clicked on Refresh Preview Data. When am getting message 'Error:null" when clicked on 'Read Fields" button. Below is the exception written in the log file java.lang.NullPointerException at com.jaspersoft.ireport.designer.data.ReportQueryDialog.recursiveInterpreter(ReportQueryDialog.java:2579) at com.jaspersoft.ireport.designer.data.ReportQueryDialog$FieldReader.run(ReportQueryDialog.java:773)[/code]Query written in Report Query window CALL SP_REPORTS_CONTACT_DETAILS('fc0f18eb-e201-4e77-8f18-ebe2019e778c', 'd07318fb-2e1a-42ab-b318-fb2e1a42111')[/code]Am using iReport 5.5 with MySql 5.5 Thanks, Madan N
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