Dynamic selection screen

Hello all, I have a requirement to create a 'dynamic' selection screen with 2 sections(vertical). The first section contains set of selection options for which the type comes from the values stored in the internal table(populated at runtime). The second section contains checkbox corresponding to each selection option generated/created in the first section mentioned above. So the number of fields and checkboxes to be created are identified only at the runtime. Note: I already tried to use FMs FREE_SELECTIONS* but it is not serving my purpose. Looking forward to your inputs. Thanks & Regards, Rajat

Edited by: rajat.sap123 on Feb 7, 2012 7:18 PM