step1:
SELECTION-SCREEN : BEGIN OF BLOCK blk2 WITH FRAME TITLE text-002.
PARAMETERS : p1 RADIOBUTTON GROUP g1 USER-COMMAND abcd DEFAULT 'X' ,
p2 RADIOBUTTON GROUP g1.
SELECTION-SCREEN END OF BLOCK blk2.
step2:
START-OF-SELECTION.
IF p1 = 'X'.
PERFORM p1_data.
ELSEIF p2 = 'X'.
PERFORM p2_data.
ENDIF.
step3.
FORM p1_data .
write-Require coding here
ENDFORM.
FORM p2_data .
write-Require coding here
ENDFORM.