module pool programming - supressing display of some fields

[Former Member]

Moderator message: better to start a new thread.

Hi i have similar requirement to this.

suppose i am displying

BUKRS 0001

Sales org 0001

KUNNR 1000

i dont want todisplay if the field is blank.

suppose if sales org is blank

expected result is liek this

BUKRS 0001

KUNNR 1000

i tried through loop at screen by uisng that

i am getting output like below.

BUKRS 0001

KUNNR 1000

hello subbarao, could you tell if your problem solved.

[Former Member]

If you use SCREEN-ACTIVE = 0 to hide screen elements, the result should be

BUKRS 0001

KUNNR 1000

I suppose you forget hide some elements between BUKRS and KUUNR, like field label or something else.

[Former Member]

Hi Naidu,

In PBO put

DATA: FLAG TYPE I VALUE 0.
IF SALESORG = SPACE.
  FLAG = 1.
ENDIF.
LOOP AT SCREEN.
  IF FLAG = 1.
    IF SCREEN-NAME  = 'SALESORG'.
       SCREEN-INVISIBLE = 'X'.
       MODIFY SCREEN.
    ENDIF.
ENDIF.
ENDLOOP.

Thanks,

Chidanand

[Former Member]

Yes, you can use SCREEN-INVISIBLE, but you need to set INPUT and OUTPUT with INVISIBLE.

Like

SCREEN-INVISIBLE = 1.
SCREEN-INPUT = 0.
SCREEN-OUTPUT = 0.

These three lines is same as SCREEN-ACTIVE = 0.