topic Re: parameter handling in screen painter in Application Development and Automation Discussions

parameter handling in screen painter

Former Member — Wed, 02 Sep 2009 13:08:40 GMT

Hi All,

Hope all are doing fine!!!

I have designed a screen using screen painter ...

in that screen ,, i have 2 parameters and 3 input fields ...

if 1st parameter is ciicked/selected then 1st input field should only be input enabled and other 2 input fields should be input disabled.

if 2nd parameter is clicked/selected ..., the 1st field should be input disabled and the other 2 fields should be input enabled..

am designing all these in a screen painter not in a selection criteria.

pls.. suggest alternatives..

Thanks in advance

Jack

Re: parameter handling in screen painter

Former Member — Wed, 02 Sep 2009 13:13:44 GMT

Hi ,

go to screen painter through se51 or through layout of the screen,

Double click on the Parameter and add some group id for the parameter and write the logic in the PBO to disable and enable the

screen.

go to transaction ABAPDOCU and see the example how the sceen enable and disable is done.

Rergards,

Prabhudas

Re: parameter handling in screen painter

sridhar_meesala — Wed, 02 Sep 2009 13:28:24 GMT

Hi,

Supposu you want to do the disabling and enabling part using radio buttons.

Firstly group the radio buttons in the screen painter, set a function code for them and declare them in the TOP.

Now for the 2nd and 3rd input fields double click on them and set the group name.

In PBO of flow logic

CASE SY-UCOMM.
 WHEN 'F_RADIO'.
  IF R1 = 'X'.
   LOOP AT SCREEN.
    IF screen-name = 'field1'.
     Screen-Input = 0.
     Modify Screen.
    ENDIF.
   ENDLOOP.
  ENDIF.
  IF R2 = 'X'.
   LOOP AT SCREEN.
    IF screen-group1 = G1.
     Screen-Input = 0.
     Modify Screen.
    ENDIF.
  ENDLOOP.
 ENDIF.
ENDCASE.

Thanks,

Sri.

Re: parameter handling in screen painter

Former Member — Wed, 02 Sep 2009 13:30:25 GMT

Hi jack,

Using loop at screen,we can acheive your reqiurement,

A --> 1st input field name

B & C --> 2nd,3rd inpu fields name

P1 ---> Parameter1 name

P2 ---> Parameter2 name

In PBO,you have to code the logic..

ex:

LOOP AT SCREEN .

IF P1 = 'X'.

IF SCREEN-NAME = 'B' or SCREEN-NAME = 'C'.

SCREEN-INPUT = 0. (0->DISABLE.. 1->ENABLE MODE)

ENDIF.

ELSEif P2 = 'X' .

IF SCREEN-NAME = 'A'.

SCREEN-INPUT = 0.

ENDIF.

using group logic also we can do this.

I hope, it will helpful to you

<=<< Sharing Knowledge is a way to Innovative >=>>

By,

Yoga

Re: parameter handling in screen painter

Former Member — Wed, 02 Sep 2009 13:51:00 GMT

Hi Sri,

Thanks for ur time..

but ur logic is not working..

Regards

Jack

Re: parameter handling in screen painter

Former Member — Wed, 02 Sep 2009 13:57:04 GMT

Hi Yoga

Sorry ur logic is also not working..

Thanks

Jack

Re: parameter handling in screen painter

sridhar_meesala — Wed, 02 Sep 2009 14:03:40 GMT

Hi,

Have u written your code in PBO. check it. It works.

Thanks,

Sri.

Re: parameter handling in screen painter

Former Member — Wed, 02 Sep 2009 14:13:22 GMT

Hi Sri,

I have written the code in PBO itself ,,but its not working .....

Thanks Jack

Re: parameter handling in screen painter

Sandra_Rossi — Wed, 02 Sep 2009 16:34:27 GMT

as said above, just pick up sap examples, they are marvelous !