topic Re: Problem Triggering Start of Selection in Application Development and Automation Discussions

Problem Triggering Start of Selection

Former Member — Thu, 31 Jan 2013 05:38:44 GMT

Hi Experts,

I have a selection screen with a button, when I click the button I want Start of Selection to be triggered. I dont want to use the execute button, Instead I want it to be done using a push button.

Please Help

Re: Problem Triggering Start of Selection

Former Member — Thu, 31 Jan 2013 05:55:35 GMT

Hi prthk,

sy-ucomm 'ONLI' means the user has pressed Execute button .using case stmt you can solve this issue.

START-OF SELECTION.

case sy-ucomm.

when 'ONLI' .

......

WHEN 'PUSHBUTTON FUNCTION CODE'

perform get_data.

perform display.

........

ENDCASE.

Re: Problem Triggering Start of Selection

Former Member — Thu, 31 Jan 2013 06:05:51 GMT

Hi Prthk,

Create your own PF-status and use as below in your program.

INITIALIZATION.

SET PF-STATUS 'ZTEST'.

Create a button and assign the Function code for the button as ONLI.

Regards,

Vikram

Re: Problem Triggering Start of Selection

Former Member — Thu, 31 Jan 2013 07:00:35 GMT

Hi,

create your own pf status at either initialization or at selection-screen output event

dont use ''ONLI' OR 'WB_EXEC'. using pfstatus means customizing pushbutton and create your own function code.

case sy-ucomm.

when 'EXECUTE'.

PERFORM GET_DATA. [jst for example].

when you press your own pushbutton then sy-ucomm hold its function code which you alrady created......

hope your problem will be solved........ if yes then close your thread according to SCN rules and engagement............

Thanks

Sabyasachi

Re: Problem Triggering Start of Selection

RaymondGiuseppi — Thu, 31 Jan 2013 08:41:32 GMT

Are you asking for SELECTION-SCREEN PUSHBUTTON, just assign user-command ONLI to the button.

TABLES: sscrfields.
SELECTION-SCREEN PUSHBUTTON 2(50)  pbu1 USER-COMMAND onli VISIBLE LENGTH 10.
AT SELECTION-SCREEN OUTPUT.
  CALL FUNCTION 'ICON_CREATE'
    EXPORTING
      name   = 'ICON_CHECKED'
      text   = 'Your text'
      info   = 'Your quick info'
    IMPORTING
      RESULT = pbu1
    EXCEPTIONS
      OTHERS = 0.
START-OF-SELECTION.
  WRITE: / 'Hello World!'.

Regards,

Raymond

Re: Problem Triggering Start of Selection

Former Member — Thu, 31 Jan 2013 17:01:42 GMT

Thanks for your reply. But I will have to trigger Start-of -selection because i'm trying to do a database operation for which code is in start-of-selection, can you please tell me a way to trigger it.

Re: Problem Triggering Start of Selection

RaymondGiuseppi — Thu, 31 Jan 2013 17:54:42 GMT

Other solution : assign another function code to the pushbutton, and in AT SELECTION-SCREEN if sscrfields-ucomm = your function code, perform some work and change its value to ONLI.

Regards,

Raymond

Re: Problem Triggering Start of Selection

Former Member — Fri, 01 Feb 2013 15:46:23 GMT

Hi,

initialization, at selection-screen, start-of-selection etc are event blocks executed by run-time environment automatically. You cant change the sequence or jump between blocks by youself, but can try the various methods that people have mentioned in above replies.

thank you.

Re: Problem Triggering Start of Selection

Former Member — Fri, 01 Feb 2013 18:05:39 GMT

Hi Prthk,

In start of selection event also you can use sy-ucomm. Just add this code.

If sy-ucomm = 'ENTER'.

endif.

Please do let us know if your issue is not solved.

Regards

Purnand Dhingra

Re: Problem Triggering Start of Selection

PDA7HC — Sat, 17 May 2025 06:57:19 GMT

Thanks for "change its value to ONLI". You saved my day!