Dropdown list with selection screen.

[Former Member]

Hi All,

how can we use drop-down list with parameter or select-option at selection screen.please provide me the relevant code or FM for it.

Points Assured

Thanks in advance.

[former_member223537]

Hi Amardeep,

Pls. refer program rsdemo_dropdown_listbox.

Best regards,

Prashant

[Former Member]

Amardeep,

Follow the below link:

Amit.

[Former Member]

Hi,

If you are adding values company code that are in SAP tables then below code is applicable.

type-pools: vrm.
data: it_val type vrm_values,
      w_line like line of it_val.
parameters p_bukrs like t001-bukrs as listbox
           visible length 25 obligatory.

initialization.
  select bukrs butxt from t001 into (w_line-key, w_line-text).
    append w_line to it_val.
    check p_bukrs is initial.
    p_bukrs = w_line-key.
  endselect.

at selection-screen output.
  call function 'VRM_SET_VALUES'
       exporting
            id     = 'P_BUKRS'
            values = it_val.

end-of-selection.
  write: / 'Company Code:', p_bukrs.

Or if you need to add your own values to list box below code is applicable..

TYPE-POOLS: VRM.

DATA: NAME  TYPE VRM_ID,
      LIST  TYPE VRM_VALUES,
      VALUE LIKE LINE OF LIST.

PARAMETERS: PS_PARM(10) AS LISTBOX VISIBLE LENGTH 10.

AT SELECTION-SCREEN OUTPUT.

  NAME = 'PS_PARM'.
  
  VALUE-KEY = '1'.
  VALUE-TEXT = 'LINE 1'.
  APPEND VALUE TO LIST. 
  
  VALUE-KEY = '2'.
  VALUE-TEXT = 'LINE 2'.
  APPEND VALUE TO LIST.

  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      ID     = NAME
      VALUES = LIST.

This will surely help you.

Plz reward if useful.

Thanks,

Dhanashri.

[Former Member]

Hi,

Try like this:

TYPE-POOLS: VRM.

DATA: NAME TYPE VRM_ID,

LIST TYPE VRM_VALUES,

VALUE LIKE LINE OF LIST.

PARAMETERS: PS_PARM(10) AS LISTBOX VISIBLE LENGTH 10.

AT SELECTION-SCREEN OUTPUT.

NAME = 'PS_PARM'.

VALUE-KEY = '1'.

VALUE-TEXT = 'LINE 1'.

APPEND VALUE TO LIST. VALUE-KEY = '2'.

VALUE-TEXT = 'LINE 2'.

APPEND VALUE TO LIST.

CALL FUNCTION 'VRM_SET_VALUES' EXPORTING ID = NAME VALUES = LIST.

START-OF-SELECTION.

WRITE: / 'PARAMETER:', PS_PARM.

Regards,

Bhaskar

[former_member202474]

Hi ,

U can write it as

PARAMETERS p_type TYPE but0id-type

AS LISTBOX VISIBLE LENGTH 30

DEFAULT 'value' .

• Reward if useful *****

Regards,

Ruby.

[Former Member]

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