topic Re: MODule pool in Application Development and Automation Discussions

MODule pool

Former Member — Fri, 18 May 2007 11:57:58 GMT

Hi friends,

I created a selection-screen in se51.in it Based on the template chosen,the drop down box has to be filled

kindly help me out

Re: MODule pool

Former Member — Fri, 18 May 2007 11:59:54 GMT

Go through the below underlined programs.

Dropdown List Boxes on Screens -- demo_dropdown_list_box

(Using F4IF_INT_TABLE_VALUE_REQUEST )

demo_dynpro_dropdown_listbox

TYPE-POOLS vrm.

DATA: name TYPE vrm_id,

list TYPE vrm_values,

value LIKE LINE OF list.

APPEND value TO list.

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

id = 'DEMOF4HELP-CONNID'

values = list.

Please dont forget to award if useful

Sudheer

Re: MODule pool

Former Member — Fri, 18 May 2007 12:00:34 GMT

IF that field has Search Help use that search help for that field

Or use the fun module

POPUP_GET_VALUES

VRM_SET_VALUES

Reward points if useful

Regards

Anji

Re: MODule pool

Former Member — Fri, 18 May 2007 12:02:57 GMT

Hi Premraj,

Look at the demp program DEMO_DROPDOWN_LIST_BOX

and also demo_dynpro_dropdown_listbox.

Regards

Sudheer

Re: MODule pool

Former Member — Fri, 18 May 2007 12:03:40 GMT

Refer the following code:

&---------------------------------------------------------------------*
*& Report  DEMO_DROPDOWN_LIST_BOX                                      *
*&---------------------------------------------------------------------*

REPORT demo_dropdown_list_box.

*&---------------------------------------------------------------------*
*& Global Declarations                                                 *
*&---------------------------------------------------------------------*

* Screen Interfaces

TABLES sdyn_conn.
DATA   ok_code TYPE sy-ucomm.

* Global data

TYPES: BEGIN OF type_carrid,
         carrid type spfli-carrid,
         carrname type scarr-carrname,
       END OF type_carrid.

DATA itab_carrid TYPE STANDARD TABLE OF type_carrid.


*&---------------------------------------------------------------------*
*& Processing Blocks called by the Runtime Environment                 *
*&---------------------------------------------------------------------*

* Event Block START-OF-SELECTION

START-OF-SELECTION.
  CALL SCREEN 100.

* Dialog Module PBO

MODULE status_0100 OUTPUT.
  SET PF-STATUS 'SCREEN_100'.
ENDMODULE.

* Dialog Modules PAI

MODULE cancel INPUT.
  LEAVE PROGRAM.
ENDMODULE.

*

MODULE user_command_0100 INPUT.
  CASE ok_code.
    WHEN 'SELECTED'.
      MESSAGE i888(sabapdocu) WITH sdyn_conn-carrid.
  ENDCASE.
ENDMODULE.

* Dialog Module POV

MODULE create_dropdown_box INPUT.

  SELECT carrid carrname
                FROM scarr
                INTO CORRESPONDING FIELDS OF TABLE itab_carrid.

  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
       EXPORTING
            retfield        = 'CARRID'
            value_org       = 'S'
       TABLES
            value_tab       = itab_carrid
       EXCEPTIONS
            parameter_error = 1
            no_values_found = 2
            OTHERS          = 3.
  IF sy-subrc <> 0.
    ...
  ENDIF.

ENDMODULE.

Re: MODule pool

former_member196299 — Fri, 18 May 2007 12:07:24 GMT

hi ,

use the function module VRM_SET_VALUES

In this , in place of parameter 'ID ' place the screen field name ,

and in place of values , place the internal table containing the list of values to be displayed in the drop down box of the screen field .

this will solve your problem , for any other querry on the same , write back .

Regards,

Ranjita