vndkbarlow Posted April 2, 2010 Share Posted April 2, 2010 Hiyas... I am new to iReports and need to exend a report that someone else developed. The original report wraps a List into a JRDataSource class and uses that as a data source for the report. Each record in the List is a line item.Due to the modifications I have to make... I need to add another dimension to the report. I found the tutorial on subreports which is exactly what I am looking to do so I know it's possible. I just need some help figuring out how to set the report up in my particular use case.The tutorial uses the data source of the master report (which happens to be a DB connection) to execute the query and the input parameter to restrict the results to the relevent items for the record. If my datasource is a list... can I use a property in the line item object to store the subreport data (as a set or list) and reference that data in the subreport or do I need to set a separate record set somehow?Thanks.Keith Link to comment Share on other sites More sharing options...
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