topic Re: POP UP in Application Development and Automation Discussions

POP UP

Former Member — Thu, 04 Sep 2008 05:51:43 GMT

Hi experts,

I need to write a program which can pop up after i generate the program.

In my selection screen there is one input field sy-uname.

The pop up should appers according the user name in their system.

example:

selection screen.

username : user1

message : hello

Output:

This message " hello" should appears as pop up at the user1 computer only.

How this issue can be done.

Please guide me.

Thank you in advanced.

Re: POP UP

Former Member — Thu, 04 Sep 2008 05:53:40 GMT

Try 'TH_POPUP'.

Pass CLIENT,USER and MESSAGE to this FM. It will give popup only to that particular user.

Regards,

Aparna Gaikwad

Re: POP UP

Former Member — Thu, 04 Sep 2008 05:56:22 GMT

HI,

Kindly go through the function module below.

&----

*& Form POPUP_MSG

&----

FORM POPUP_MSG.

DATA: L_MSG LIKE SM04DIC-POPUPMSG VALUE 'Experimental Message',

L_LEN TYPE I,

L_RET TYPE C.

LOOP AT T_USER WHERE SELECTION = 'X'.

PERFORM GET_MESSAGE CHANGING L_MSG L_RET.

EXIT.

ENDLOOP.

IF L_RET = 'A'. "User cancelled the message

EXIT.

ENDIF.

Get the message text

L_LEN = STRLEN( L_MSG ).

LOOP AT T_USER WHERE SELECTION = 'X'.

CALL FUNCTION 'TH_POPUP'

EXPORTING

CLIENT = T_USER-MANDT

USER = T_USER-BNAME

MESSAGE = L_MSG

MESSAGE_LEN = L_LENGTH

CUT_BLANKS = ' '

EXCEPTIONS

USER_NOT_FOUND = 1

OTHERS = 2.

IF SY-SUBRC <> 0.

WRITE: 'User ', T_USER-BNAME, 'not found.'.

ENDIF.

ENDLOOP.

IF SY-SUBRC <> 0.

Big error! No user has been selected.

MESSAGE ID 'AT' TYPE 'E' NUMBER '315' WITH

'No user selected!'.

EXIT.

ENDIF.

ENDFORM. " POPUP_MSG.

[http://www.sap-img.com/fu013.htm]

Please let me know of you Still have any doubts.

Regards,

Amit.

Re: POP UP

Former Member — Thu, 04 Sep 2008 06:00:36 GMT

Hi Saravannan,

Try the function module:

POPUP_TO_INFORM

Regards,

Chandra Sekhar

Re: POP UP

Former Member — Thu, 04 Sep 2008 06:12:45 GMT

*"Selection screen elements............................................
SELECTION-SCREEN BEGIN OF BLOCK blk with frame.

PARAMETERS:
  p_uname TYPE sy-uname.               " Username

SELECTION-SCREEN END OF BLOCK blk.

*"--------------------------------------------------------------------*
* AT SELECTION-SCREEN ON p_uname                                      *
*"--------------------------------------------------------------------*
AT SELECTION-SCREEN ON p_uname.
  PERFORM display_username.

*"--------------------------------------------------------------------*
*    START-OF-SELECTION Event                                         *
*"--------------------------------------------------------------------*
START-OF-SELECTION.
  PERFORM display_user_details.
*&---------------------------------------------------------------------*
*
*&      Form  display_username
*&---------------------------------------------------------------------*
* This subroutine validates the user entry on selection screen
*----------------------------------------------------------------------*
* This subroutine does not have interface parameters to pass
*----------------------------------------------------------------------*
FORM display_username.
  IF p_uname NE sy-uname.
    MESSAGE 'Invalid username' TYPE 'E'.
  else.
   message 'HELLO' TYPE 'I'.
  ENDIF.                               " IF p_uname...
ENDFORM.                               " display_username

*&---------------------------------------------------------------------*
*&      Form  display_user_details
*&---------------------------------------------------------------------*
* This subroutine displays the user details.
*----------------------------------------------------------------------*
* This subroutine does not have interface parameters to pass
*----------------------------------------------------------------------*
FORM display_user_details .
  WRITE:
    / 'Username:', p_uname.

ENDFORM.                               " display_user_details

Regards,

Sravanthi

Re: POP UP

Former Member — Thu, 04 Sep 2008 07:06:50 GMT

HI Experts,

Thanks a lot for your reply.

I managed to solved based to your tips.

Thank you very much.

regards,

mrsara27.....