push button disabling

[Former Member]

hi experts..

I am working in module pool programming,

I want to disable one push button on the screen depending upon some condition.

how to do that?

thanks in advance

[Former Member]

Please search before posting your questions

Regards,

Ravi

[Former Member]

Try something like this in PBO SECTION OF YOUR SCREEN

LOOP AT SCREEN.

IF YOUR CONTITION.

IF SCREEN-NAME = PUSHBUTTON NAME.

SCREEN-ACTIVE = 0.

ENDIF.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

[Former Member]

Hi,

Try this if it on the tool bar

DATA: BEGIN OF I_PF_STATUS_TAB OCCURS 10,

FCODE(4),

END OF I_PF_STATUS_TAB.

FORM SET_PF_STATUS_POSTER.

REFRESH I_PF_STATUS_TAB.

MOVE 'PST' TO I_PF_STATUS_TAB.

APPEND I_PF_STATUS_TAB.

MOVE 'ART' TO I_PF_STATUS_TAB.

APPEND I_PF_STATUS_TAB.

SET PF-STATUS 'ZZBILSTA' EXCLUDING I_PF_STATUS_TAB.

ENDFORM.

Regards

Krishna

Edited by: Krishna Gowrneni on May 5, 2009 5:47 PM

[Former Member]

hi

try this

say for example u have 2 push buttons ( PB1,PB2 )on ur screen and u want to disable one

based on some condition.

in SE51

PB0

Module status_0800.

Module hide_button.

PAI

Module user_command_0800.

Module hide_button.

if some condition = 'X'.

loop at screen.

if screen-name = 'PB1'.

SCREEN-ACTIVE = '0'.

SCREEN-INVISIBLE = '1'.

MODIFY SCREEN.

endif.

endloop..

endif.

Endmodule.

Regards

[Former Member]

thanks Murali..

its working

[I355602]

Hi,

Refer:

Take the group1 for the screen fields that you have taken on screen as ABC and then follow code to disable fields, in PBO:-

IF <condition>. "as per your condition
  IF screen-group1 = 'ABC'.
    LOOP AT SCREEN.
      screen-input = 0. "to disable screen fields
      screen-active = 0.
    ENDLOOP.
    MODIFY SCREEN.
  ENDIF.
ENDIF.

Now say if you want to enable fields on some condition then you may use:-

IF <condition>. "as per your condition
  IF screen-group1 = 'ABC'.
    LOOP AT SCREEN.
      screen-input = 1. "to enable screen fields
      screen-active = 1.
    ENDLOOP.
    MODIFY SCREEN.
  ENDIF.
ENDIF.

Hope this helps you.

Regards,

Tarun

[Former Member]

Tarun,

the first part is working for me but the one which u have mentioned under PAI is not working.

Can u please suggest , why it is happening so

Thanks

Chandan