DropDownBox- Search

[Former Member]

Hi all,

I have a requirement like i need to create a DropDownBox - say for customer names and when i enter a letter in the drop down box i need to select items based on that letter.For example if i am entering 'J' all the names starting with 'J' must be highlighted,then if i enter 'JO' the search must be done against 'JO'.Please guide me .

Thanking you all in advance

Sri

[Former Member]

Hi Hanumanth,

if it is Module pool.


go to the respective screen -->GO to element List-->go to texts I/O Templates --> change the Option Drop from No drop box to List BOx..

then Write your Logic in 

PROCESS ON VALUE-REQUEST.
  FIELD w_mara_matnr            MODULE drop_down_comaterial.

in Drop_down_comatrial
*   PASS PRODUCTION ORDER NUMBER (AUFNR) TO TABLE AFPO
  SELECT matnr FROM afpo INTO TABLE l_matnr
                         WHERE aufnr = w_afpo_aufnr
                         AND wemng   EQ space.
  IF sy-subrc NE 0.
  ENDIF.

  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      retfield    = 'MATNR'
      dynpprog    = sy-repid
      dynpnr      = '2020'
      dynprofield = 'W_MARA_MATNR'
      value_org   = 'S'
    TABLES
      value_tab   = l_matnr.
  IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.