checkbox

[Former Member]

Hello,

I have a SELECTION-SCREEN, including a PARAMETER defined as CHECKBOX. Now I want to open fields for input, when the parameter is checked and close them, if it is not checked. How can I solve the problem?

thx

Mike

[guillaume-hrc]

Hi Mike,

Should be something like this (sorry, but I am not in front of a SAP system right now...) :

AT SELECTION-SCREEN OUTPUT.

IF p_check = 'X'.
  LOOP AT SCREEN.
    CHECK screen-name = 'P_INPUT'.
    screen-active = 1.
    MODIFY screen.
  ENDLOOP.

ELSE.
  LOOP AT SCREEN.
    CHECK screen-name = 'P_INPUT'.
    screen-active = 0.
    MODIFY screen.
  ENDLOOP.

ENDIF.

Best regards,

Guillaume

[Former Member]

Hi

Use the USER-COMMAND addition while you define your checkbox:

PARAMETERS check AS CHECKBOX USER-COMMAND chk.

PARAMETERS p_bukrs LIKE t001-bukrs MODIF ID chk.

DATA: fl_input_off.

AT SELECTION-SCREEN OUTPUT.

CHECK check = 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'CHK'.

screen-input = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

max

[RichHeilman]

Here is a sample.

report zrich_0002.


parameters: p_check1 as checkbox user-command check default 'X',
            p_input(20) type c modif id CHK.

at selection-screen output.

    if  p_check1  = 'X'.
      loop at screen.
        if screen-group1 = 'CHK'.
          screen-invisible = '0'.
                    screen-active = '1'.
          modify screen.
        endif.
      endloop.
    endif.
    if  p_check1  = space.
      loop at screen.
        if screen-group1 = 'CHK'.
          screen-invisible = '1'.
          screen-active = '0'.
          modify screen..
        endif.
      endloop.
    endif.

Regards,

Rich Heilman

[Former Member]

Hi Mike,

You can do this way.

At SELECTION-SCREEN.

IF P_CHECK = 'X'.

LOOP AT SCREEN.

IF SCREEN-NAME = 'P_WERKS'.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.