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Using Sub reports and dynamic crystal report generation

Posted By:      Posted Date: September 09, 2010    Points: 0   Category :ASP.Net
Hi..........friends,         I am working on crystal reports to generate Ration card details.My form  consists of the fields like Address details of the ration card owner,existing ration card details and family members details.in these Family Details i have to generate dynamically according to the count of the family members.I am new to crystal reports.I am confusingabout whether i have to use sub reports or formula fields.................               Plz help me                                                                    Thanks in advance      

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