Problem Triggering Start of Selection

[Former Member]

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

[Former Member]

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.

[Former Member]

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.

[Former Member]

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

[Former Member]

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

[Former Member]

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.

[Former Member]

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

[RaymondGiuseppi]

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

[RaymondGiuseppi]

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

[PDA7HC]

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

[Former Member]

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.