topic Re: selection screen in Application Development and Automation Discussions

selection screen

Former Member — Thu, 02 Nov 2006 19:03:15 GMT

I have a parameter customer number ,for a particular value of a customer a window has to pop up asking the user to enter zip code and region.I know that i have to use at selection-screen output for that but what is the exact statement for getting the pop up window with those two parameters.

Re: selection screen

Former Member — Thu, 02 Nov 2006 19:21:18 GMT

At selection screen output will be used here

In that you can call

call function 'POPUP_GET_VALUES'

go through this function module it will explain how to get popup values.. you can use any number of parameters in it.

Prince.

Re: selection screen

RichHeilman — Thu, 02 Nov 2006 19:23:22 GMT

Check this sample program.



report zrich_0001 .

data: ivals type table of sval with header line.

data: p_pstlz type kna1-pstlz,
      p_regio type kna1-regio.


parameters: p_kunnr type kna1-kunnr.

at selection-screen.



  ivals-tabname = 'KNA1'.
  ivals-fieldname = 'PSTLZ'.
  append ivals.

  ivals-tabname = 'KNA1'.
  ivals-fieldname = 'REGIO'.
  append ivals.

  call function 'POPUP_GET_VALUES'
    exporting
*   NO_VALUE_CHECK        = ' '
      popup_title           = 'Enter Zip and Region'
*   START_COLUMN          = '5'
*   START_ROW             = '5'
* IMPORTING
*   RETURNCODE            =
    tables
      fields                = ivals
   exceptions
     error_in_fields       = 1
     others                = 2
            .

  read table ivals with key fieldname = 'PSTLZ'.
  if sy-subrc  = 0.
    p_pstlz = ivals-value.
  endif.

  read table ivals with key fieldname = 'REGIO'.
  if sy-subrc  = 0.
    p_regio = ivals-value.
  endif.


start-of-selection.

  write:/ p_kunnr, p_pstlz, p_regio.

Regards,

Rich Heilman

Re: selection screen

Former Member — Thu, 02 Nov 2006 19:23:50 GMT

Try FM G_POPUP_FOR_ENTERING_VALUES.

Rob

Re: selection screen

Former Member — Thu, 02 Nov 2006 19:27:11 GMT

Hi Priyanka,

POPUP_GET_VALUES is definitely the required FM to display a popup with required set of input the user needs to enter.

Just check this code.

This will popup a dialog window with CARRID and CONNID values , which you can change to suit your requirements.

REPORT ZSHAIL_1 .

data: itab type table of sval with header line.

itab-tabname = 'SFLIGHT'.

itab-fieldname = 'CARRID'.

append itab.

clear itab.

itab-tabname = 'SFLIGHT'.

itab-fieldname = 'CONNID'.

append itab.

CALL FUNCTION 'POPUP_GET_VALUES'

EXPORTING

NO_VALUE_CHECK = ' '

popup_title = 'hello'

START_COLUMN = '5'
START_ROW = '5'
IMPORTING
RETURNCODE =

tables

fields = itab[]

EXCEPTIONS

ERROR_IN_FIELDS = 1

OTHERS = 2

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

Hope your query is solved.

<b>Award points if found useful.</b>

Regards,

SP.

Re: selection screen

Former Member — Thu, 02 Nov 2006 19:52:21 GMT

Is there any way of making those fields mandatory.