METHOD if_ex_badi_fdcb_subbas01~get_data_from_screen_object .
* fill export parameters from interface attributes
ex_invfo  = me->if_ex_badi_fdcb_subbas01~invfo.
 
break abap01.
 
IF sy-tcode = 'FB60'.
   IF ex_invfo-xblnr IS NOT INITIAL.
     MESSAGE i398(00) WITH ex_invfo-xblnr.
   ENDIF.
ENDIF.
ENDMETHOD.