I want to print a jasper report which is having a subreport in it. but when i am printing it in openerp with the help of jasper reports module it is showing the error. as "Report Error Failed to invoke method execute in class com.nantic.jasperreports.JasperServer: null"
Hope you are using an XML data source method.
While adding subreport to main report, you need to ensure two steps done:
1. Add a new parameter to the main report with parameter class under properties, set to Object
2. While adding the subreport to main report, in the wizard select Use a JRDatasource Expression and select the parameter defined above.
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|Asked: 5/15/14, 8:50 AM|
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