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jobz.joseph

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Posts posted by jobz.joseph

  1. Hi All,

     

    I am getting the below exception when I am trying to generate excel report

     

    500 Internal Server Error

    java.lang.IllegalArgumentException: The 'to' row (20) must not be less than the 'from' row (36)	at org.apache.poi.hssf.model.Sheet.addMergedRegion(Sheet.java:445)	at org.apache.poi.hssf.usermodel.HSSFSheet.addMergedRegion(HSSFSheet.java:561)	at net.sf.jasperreports.engine.export.JRXlsExporter.createMergeRegion(JRXlsExporter.java:611)	at net.sf.jasperreports.engine.export.JRXlsExporter.initCreateCell(JRXlsExporter.java:560)	at net.sf.jasperreports.engine.export.JRXlsExporter.createTextCell(JRXlsExporter.java:550)	at net.sf.jasperreports.engine.export.JRXlsExporter.exportText(JRXlsExporter.java:410)	at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportPage(JRXlsAbstractExporter.java:590)	at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportReportToStream(JRXlsAbstractExporter.java:463)	at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportReport(JRXlsAbstractExporter.java:186)	at pkgIncentiveWeb.EmpIncentiveDvnReportAction.execute(EmpIncentiveDvnReportAction.java:235)	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)	at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:663)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:285)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:126)	at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)	at java.lang.Thread.run(Thread.java:534)

     

     

    Regards,

     

    Joby Joseph

  2. Hi Ankur,

    I need a small help. I am trying to remove the spaces between the data in Jasper report. suddenly, I got an error.

     

    500 Internal Server Error

    java.lang.IllegalArgumentException: The 'to' row (20) must not be less than the 'from' row (36) at org.apache.poi.hssf.model.Sheet.addMergedRegion(Sheet.java:445) at org.apache.poi.hssf.usermodel.HSSFSheet.addMergedRegion(HSSFSheet.java:561) at net.sf.jasperreports.engine.export.JRXlsExporter.createMergeRegion(JRXlsExporter.java:611) at net.sf.jasperreports.engine.export.JRXlsExporter.initCreateCell(JRXlsExporter.java:560) at net.sf.jasperreports.engine.export.JRXlsExporter.createTextCell(JRXlsExporter.java:550) at net.sf.jasperreports.engine.export.JRXlsExporter.exportText(JRXlsExporter.java:410) at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportPage(JRXlsAbstractExporter.java:590) at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportReportToStream(JRXlsAbstractExporter.java:463) at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportReport(JRXlsAbstractExporter.java:186) at pkgIncentiveWeb.EmpIncentiveDvnReportAction.execute(EmpIncentiveDvnReportAction.java:235) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65) at oracle.security.jazn.oc4j.JAZNFilter.doFilter(Unknown Source) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:663) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:285) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:126) at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192) at java.lang.Thread.run(Thread.java:534)

     

    What is this error. any idea?

     

    Regards,

     

    Joby Joseph

  3. Hi all,

    I have created a jasper template file for generating excel report. I want to query some data from DB and dispay it in my generated excel file. I can able to generate the file but the problem is there is somuch of blank spaced in the page. I am generating the report for department wise. so, if only one member is present in the department, I need the full page for that department and the remaining details will load to the next page. These all are working.

    Attached a screenshot of the file.

    From the image, you can see that the report starting from the position A and ends up in cell position CS.

    It is not loaded in continuous cells. I can see that so many blank cells in the generated file. How can I create the excle by loading the values in continuous cell.

    Regards,

    Joby Joseph
     

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