triggering of a customized smart form
hi....i have made a copy of Standard SAP smartform BBP_OUTPUT_COVER.
now i want that this customize smartform should get triggered. it is basically for Purchase order and Contract.
for that a BADI name BBP_OUTPUT_CHANGE_SF is there...where in i have changed the name of the Smartform To that of the customized form.(in the implementation and method-CHNAGE_SMARTFORM)
Still it is not getting triggered...what else is to be done...
pls do let me know if someone knows..