i am using the baove FM to show a list on output.
the fieldcatalog is filled.
internal table with data is also filled.
but still i do not see output.
what can be the reason ? here is the code
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
IT_FIELDCAT = I_FIELDCAT
I_DEFAULT = 'X'
I_SAVE = G_SAVE
IS_VARIANT = G_VARIANT
I_CALLBACK_PROGRAM = I_SY_REPID
I_CALLBACK_PF_STATUS_SET = 'SCREEN'
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
IT_EVENTS = EVENTS
T_OUTTAB = G_T_SALESDATA.