How to find BADI used in the transaction or program

1.     Transaction Code: SE24

Object Type: CL_EXITHANDLER

Click ‘Display’ button

2.     In the ‘Method’ tab, Double click GET_INSTANCE which will open its source code

3.    Set Breakpoint at

CALL METHOD cl_exithandler=>get_class_name_by_interface

Run your transaction code. The debugger will stop at the breakpoint. Check the value for EXIT_NAME to get the BADI’s implemented for this transaction code.