How to assign list of default value for select-option variable???

Question

Hi every one
This is Deepak,
I want to know how to assign list of default value to select-option variable ? please any body tel me solution
for example
select-option matnr for mara-matnr default ..............and here i want to give more than 1 values that will be default value and use can choose any one at the time of input .
Thank you in advance
Deepak

Answer 1

Hi.
Check the following sample code.
REPORT ztn_test.
" It is example for list populating.
TABLES:knvp.
data: BEGIN OF itab OCCURS 10,
      kunnr like knvp-kunnr,
      END OF itab.
data: wa_itab like itab.
TYPE-POOLS: vrm.
DATA: name TYPE vrm_id,
list TYPE vrm_values,
value LIKE LINE OF list.
PARAMETERS: s_kunnr(20) type c  as LISTBOX VISIBLE LENGTH 40 .
AT SELECTION-SCREEN OUTPUT.
SELECT kunnr from knvp  into  CORRESPONDING FIELDS OF TABLE itab WHERE parvw = 'SP'. " SP for ur requirement
" I have used loop to populate some values from table
loop at itab into wa_itab.
  name = 'S_KUNNR'.
  value-key = sy-tabix.
  value-text = wa_itab-kunnr.
  append value to list.
  clear wa_itab.
endloop.
" If u want individaully assign the values change the code as
name = 'S_KUNNR'." Select option name
  value-key = 1." Index
  value-text = 'VAL1'.
  append value to list.
name = 'S_KUNNR'." Select option name
  value-key = 2." Index
  value-text = 'VAL2'.
  append value to list.
CALL FUNCTION 'VRM_SET_VALUES'
EXPORTING id = name
values = list.
Edited by: tahir naqqash on Feb 21, 2009 4:38 PM