topic Re: Dropdown list in Application Development and Automation Discussions

Dropdown list

Former Member — Mon, 01 Sep 2008 04:55:00 GMT

hi,

in dropdown list 2 values displaying, if i select second value, its not selecting second values and selecting the first value only.

this is the code i used under PBO module.

DATA: slist TYPE vrm_values,

value LIKE LINE OF slist.

select matnr zeifo from mara into corresponding fields of zslit where zeifo = 'slit2'.

value-text = zslit-matnr.

append value to slist.

endselect.

id = 'SLITMAT' . " field name i used in Screen

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

id = name

values =slist.

Re: Dropdown list

Former Member — Mon, 01 Sep 2008 05:11:15 GMT

these are some of the ways to declared a drop down

hope it ll help your cause.

Report Z_STD.

1st way

TYPE-POOLS : vrm.

DATA : v TYPE vrm_values.

DATA : vw LIKE LINE OF v.

PARAMETERS : a(10) TYPE c AS LISTBOX VISIBLE LENGTH 10.

INITIALIZATION.

vw-key = '1'.

vw-text = 'Jan'.

APPEND vw TO v.

vw-key = '2'.

vw-text = 'Feb'.

APPEND vw TO v.

vw-key = '3'.

vw-text = 'Mar'.

APPEND vw TO v.

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

id = 'A'

values = v

EXCEPTIONS

id_illegal_name = 1

OTHERS = 2.

*2nd way

PARAMETERS : p_a TYPE pernr DEFAULT '01'

AS LISTBOX VISIBLE LENGTH 20.

*3rd way

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.

Re: Dropdown list

Former Member — Mon, 01 Sep 2008 05:13:42 GMT

Dear Raj,

Please check this standard program "DEMO_DROPDOWN_LIST_BOX"

then your problem will solve.

Best Regards,

Sanket.

Re: Dropdown list

Former Member — Mon, 01 Sep 2008 05:19:55 GMT

Hi,

Check the following link:

http://sapprograms.blogspot.com/2008/03/listbox-with-values-from-table.html

Regards,

Bhaskar