Disable single selection input based on check box selection.

[Former Member]

Hi,

I need to disable only one selection input based on a check box,

if the check box is selected then the input should be enabled else it should be disabled.

Regards,

[Former Member]

hi shedon ,

The solution to your problem is quite simple <b>if ur working on dialog programming.</b>

u can <b>perform the following in the PBO</b> of the screen containing the check box :

MODULE STATUS_0100 OUTPUT.

IF CHECK EQ 'X' . " if checked

LOOP AT SCREEN .

IF SCREEN-NAME EQ 'EID'. " 1st element that is enabled after by checkbox

SCREEN-INVISIBLE = 0 .

ENDIF.

MODIFY SCREEN .

IF SCREEN-NAME EQ 'WEMP'. " 2nd element that is enabled SCREEN-INVISIBLE = 0 .

ENDIF.

MODIFY SCREEN .

IF SCREEN-NAME EQ 'SUBMIT'. " 2nd element that is enabled

SCREEN-INVISIBLE = 0 .

ENDIF.

MODIFY SCREEN .

ENDLOOP .

ELSE .

LOOP AT SCREEN .

IF SCREEN-NAME EQ 'EID'.

SCREEN-INVISIBLE = 1 .

ENDIF.

MODIFY SCREEN .

IF SCREEN-NAME EQ 'WEMP'.

SCREEN-INVISIBLE = 1.

SCREEN-INPUT = 0 .

ENDIF.

MODIFY SCREEN .

IF SCREEN-NAME EQ 'SUBMIT'.

SCREEN-INVISIBLE = 1.

ENDIF.

MODIFY SCREEN .

ENDLOOP .

ENDIF.

******************************************************************************************

you can continue with ur selection criteria in PAI.

REVERT BACK FOR ANY QUERY.......................

DO REWARD POINTS IF USEFUL

[Former Member]

Hi,

Thanks for the reply, but im not working on dialog programming.

[Former Member]

u can try this

at selection screen.

if checkbox = 'X'.

loop at screen.

if screen-name = the name of ur field which u want 2 hide.

screen-invisible = 1.

screen-active = 0.

modify screen.

endloop.

also in place of ' at selection screen ' try this ' at selection screen output '

[Former Member]

Hi Sheldon

Please use the event

<b>AT SELECTION-SCREEN OUTPUT.</b>

LOOP AT SCREEN.

IF SCREEN_NAME = <the one which you want to blank>

IF P_YOUR_CHECKBOX = 'X' .

Change SCREEN-VISIBLE or SCREEN-INPUT whichever is relevant

MODIFY SCREEN.

ENDIF.

ENDIF.

ENDLOOP.

[Former Member]

parameters : chk as checkbox user-command u1.

parameters : inp type c modif id MD1.

at selection-screen output.

if chk = 'X'.

loop screen.

if screen-group1 = 'MD1'.

screen-input = 0.

else.

screen-input = 1.

endif.

modify screen.

endloop.

[Former Member]

Hi Seldon,

The below code will solve your proble. Please reward if your problem is solved.

selection-screen begin of block b1.
parameters: v_chk as checkbox user-command rad,
            v_matnr type mara-matnr modif id M1 .
selection-screen end of block b1.


AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
if v_chk = 'X'.
  IF SCREEN-GROUP1 = 'M1'.
    SCREEN-active = 1.
    MODIFY SCREEN.
  ENDIF.
else.
 IF SCREEN-GROUP1 = 'M1'.
    SCREEN-active = 0.
    MODIFY SCREEN.
  ENDIF.
endif.
ENDLOOP.

Thanks,

Suma.