Pagination problem

By: Theo - theofranco
Pagination problem
2006-04-25 05:31
Hi all,

i have a dynamic generated master report with several subreports. All of them are filled just with a map of parameters. I put the elements 'subreport' in the title band of the master report (setting positionType="Float").

Everything works fine until the set of subreports are bigger than 2 pages. The following exception is throw:
Exception in thread "AWT-EventQueue-0" net.sf.jasperreports.engine.JRRuntimeException: Infinite loop creating new page due to column header overflow.
at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillColumnHeader(JRVerticalFiller.java:461)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:158)
at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:730)
at net.sf.jasperreports.engine.fill.JRFillSubreport.run(JRFillSubreport.java:477)
at java.lang.Thread.run(Thread.java:595)

If I set the report parameter IgnorePagination to false it is printed ok, but of course without pagination.

What am I doing wrong?

Thanks,
Theo.




By: Theo - theofranco
RE: Pagination problem
2006-05-04 05:02
Please, help me :)

Should I put the subreport elements in another band?




By: Raju - rajum
RE: Pagination problem
2006-05-04 09:23
I have a similar issue.

I use iReport for creating jrxml file, and then using Jasper to export to pdf.
The exception it throws - "net.sf.jasperreports.engine.JRRuntimeException: Infinite loop creating new page due to column header overflow"

It doesn't generate the error always, but only for some input data for report.

I wonder what is the relation between (size of)data and column header overflow.

Any hints to resolving the issue will be greatly appreciated.

Thanks
Raju




By: Theo - theofranco
RE: Pagination problem
2006-05-10 15:29
I change my code to not use column header and put everything that was in the column header to the detail band. But, now the problemn remains with reports bigger than 4 pages. The error message now says that "Infinite loop creating new page due to page header overflow", but i don't even use it!?

I really don't know...




By: Theo - theofranco
RE: Pagination problem
2006-05-11 13:09
Finally everything works fine. I put the elements of my subreport all in the detail band. I don't know why, but now everything works! :)