Hi guys i've problem when using loop at screen.
The cannot change when click the radio button. But screen can change when i double click.
it's my code
SELECTION-SCREEN BEGIN OF BLOCK div WITH FRAME TITLE text-000 NO INTERVALS.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT (15) FOR FIELD faufnr MODIF ID sve.
SELECT-OPTIONS: faufnr FOR afpo-aufnr MODIF ID sve.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT (15) FOR FIELD fqty MODIF ID sve.
SELECT-OPTIONS: fqty FOR afpo-aufnr MODIF ID sve.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT (15) FOR FIELD faufnr1 MODIF ID del.
SELECT-OPTIONS: faufnr1 FOR afpo-aufnr MODIF ID del.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
parameters: save radiobutton group grp1 default 'X'.
selection-screen comment (5) for field save.
selection-screen position 10.
selection-screen position 15.
parameters: print radiobutton group grp1.
selection-screen comment (5) for field print.
selection-screen position 25.
parameters: delete radiobutton group grp1.
selection-screen comment (5) for field delete.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK div.
AT SELECTION-SCREEN OUTPUT.
loop at screen.
if SCREEN-GROUP1 = 'SVE'. "Name field
if save eq 'X' or print eq 'X'.
screen-active = 1.
else.
screen-active = 0.
endif.
modify screen.
elseif SCREEN-GROUP1 = 'DEL'.
if delete eq 'X'.
screen-active = 1.
else.
screen-active = 0.
endif.
modify screen.
endif.
endloop.
START-OF-SELECTION.