2002 JI Open Discussion Posted August 18, 2006 Share Posted August 18, 2006 By: dandotkar shashikanth - dshashikanth using lists and array objects in jasper 2003-08-28 03:43 i have to generate smth like this: A_Name C_name value ---------------------------------------- 1. A[0] C[0] 1.00 C[1] 3.90 C[2] 90.22 2. A[1] C[0] 44.99 C[1] 3.45 3. A[2] C[0] 0.22 C[1] 2.34 C[2] 23.44 C[3] 2.33 i have the complete database and its working object model. class heirarchy: each A object has ---other fields ---B object each B object has ----other fields ----List of C objects (eg: <List> getC(){} ) each C object has ----other fields ----value(double) here evey time the name of A, B, C changes... so i dont know exactly which fields i will to use... it depends upon the fields i declare in xml file.. which i use to generate the report. the classes which implement or extends JRDatasource or JRtableModel should not be hardcoded. so how to handle this in Jasperreports... right now iam trying in this way: field A_Name is declared as group.. but even then i cannot work...i dont know the C_name in which level it is inside the A_Name object. hope any one will provide me with some idea..to continue my work.. thanks! shashi By: dandotkar shashikanth - dshashikanth RE: using lists and array objects in jasper 2003-09-05 02:13 ok i could some how made this by making changes in the next method of datasource...and its working. Link to comment Share on other sites More sharing options...
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