lesharb

Hello I have simple sturucture of json public class Document { private String id; private String name; private List<Info> info;}public class Info { private LocalDate date; private String desc;}[/code] I create a MainTemplate and pass the JRBeanCollectionDataSource (List <Document>) there In MainTemplate I created a SubReport and print simple fields (id and name) How do I print List <Info> in SubReport? Now I have such errors net.sf.jasperreports.engine.JRException: Error retrieving field value from bean: dateUnknown property 'date' on class 'class java.util.ArrayList'

Hi Can I use one DataSource for multiple DataSet and different Lists & Tables in List? DataSource -> DataSet1->Table1 DataSource -> DataSet2->Table2 And the second question, Why table don't work in List ??? =( List in List work normal.

Hi I have simple datase with one field. How I can transform it to one string? Like that 1 column - simple text (caption) 2 column - Concat string from DataSet Text "===Sign===" - must be vertical middle