You can get the full JR distribution and check the demo/samples/virtualizer sample to see how a virtualizer can be used while filling/exporting a report.
You can also find some information from the API Javadocs at http://jasperreports.sourceforge.net/api/index.html HTH, Lucian Reza Razavipour wrote: > To all, > > I am very very new to Jasper reports so excuse the primitive > vocabulary. I run a very old version of jasper reports.I run out of > memory very easily and quickly so I limit my queries to 25000 records. > I have heard that the latest version of jasper reports can use the > disc to cache query results to and therefore way better queries and > lower memory usage. I have downloaded the latest version and need help > on how to setup jasper report to use the disc for swapping. I can not > find any documentation on this on their site. > > Can anyone point me in the right direction? > > TIA > reza > ------------------------------------------------------------------------ > > _______________________________________________ > jasperreports-questions mailing list > jasperreports-questions@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jasperreports-questions > _______________________________________________ jasperreports-questions mailing list jasperreports-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jasperreports-questions
