topic Re: optimize performance on loop at screen in Application Development and Automation Discussions

optimize performance on loop at screen

Former Member — Tue, 10 Mar 2009 05:53:30 GMT

Hiii

on my selection screen i have lot's of condition where when i select one radio button i must grey a field

In my at selection screen on output i have at least 4 loop at screen.

please advise is there a way to optimise or group the loop at screen

a sample of my code is as follow


  IF RB_rep_ut IS NOT INITIAL.  

    LOOP AT SCREEN.
      IF screen-group1 EQ gc_gpb.
        screen-input = gc_zero  .
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
  ENDIF.

  IF RB_rep IS NOT INITIAL.  

    LOOP AT SCREEN.
      IF screen-group1 EQ gc_gpC.
        screen-input = gc_zero  .
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
  ENDIF.

  IF s_comp[] IS NOT INITIAL.  
    LOOP AT SCREEN.
      IF screen-group1 EQ gc_gpa.
        screen-input = gc_zero.
        MODIFY SCREEN.
      ENDIF.
    ENDLOOP.
  ENDIF.

Re: optimize performance on loop at screen

Sandeep_Panghal — Tue, 10 Mar 2009 06:00:41 GMT

As you are using radio buttons so only one of the LOOPs will be processed.

With the select-otion , you have to do this anyway.

Re: optimize performance on loop at screen

former_member242255 — Tue, 10 Mar 2009 06:01:41 GMT

you have to do the same way how you are doing...anyway as you are separating the logic based on radio buttons it should not be aproblem as any one of the loop at screen will be executed.

Re: optimize performance on loop at screen

Former Member — Tue, 10 Mar 2009 06:18:32 GMT

ok the radio button is fine

but what about the check box


if cb_b1 EQ 'X'.
 loop at screen 
 endloop.
endif.

if cb_b2 EQ 'X'.
 loop at screen 
 endloop.
endif.

if cb_b3 EQ 'X'.
 loop at screen 
 endloop.
endif.

Re: optimize performance on loop at screen

I355602 — Tue, 10 Mar 2009 06:20:51 GMT

Hi,

Try using it this way:


loop at screen.
  if cb_b1 = 'X'.
  endif.

  if cb_b2 = 'X'.
  endif.

  if cb_b3 = 'X'.
  endif.

  modify screen.
endloop.

Hope this helps you.

Regards,

Tarun