I have not prepared the data. There is a query in the JRXML and i thought it gets executed and the data is retreived.
Now i checked on the document http://www.opentaps.org/docs/index.php/Using_JasperReports_with_opentaps and it says I need to prepare the data using a beanshell script. I looked at some of the reports in the order application and i couldnt make out what the code does. Can u please help me by providing some documentation on how to populate the data using the beanshell script or with java. Thanks, Ravi.