List-box - USERCOMMAND

[Former Member]

Hello all,,

am using the following code.

How i need to work this listbox with user-command.

TYPE-POOLS : VRM.
DATA : VALUES TYPE vrm_values.
DATA : VW LIKE LINE OF VALUES.

PARAMETERS : LIST(10) TYPE c AS LISTBOX VISIBLE LENGTH 10." user-command


INITIALIZATION.
vw-key = '1'.
vw-text = 'SUN'.
APPEND vw TO VALUES.

vw-key = '2'.
vw-text = 'MON'.
APPEND vw TO VALUES.


vw-key = '3'.
vw-text = 'TUE'.
APPEND vw TO VALUES.

CALL FUNCTION 'VRM_SET_VALUES'
EXPORTING
id = 'LIST'
values = VALUES
EXCEPTIONS
id_illegal_name = 1
OTHERS = 2.

[Former Member]

hi,

can u make it somewhat clear?

[Former Member]

yes, on selecting any value from list-box, it should display a list.

instead of pressing the execution button, just by selecting value from the list, it should go to the list.

in response to the user command of selecting.

[Former Member]

but where to display..?

[Former Member]

tale an example:

write:/ 'Hello'.

that's it.

it should come on selecting some value from the list box.

Could you HELP me????

[Former Member]

ok..

means u using module pool and u having list box in selection criteria and when u select something from list box... some action shold take place.....

Is that so?

[Former Member]

hi,

if this is the scenario than i have one example.

I have one list box on screen and one table control.

when i select some value in list box and press enter, table control fill with the values accor. to list box.

for this i have done like,

<b>MODULE user_command_1000 INPUT.</b>

CASE ok_code.

WHEN 'BACK' OR 'UP' OR 'CANC'.

LEAVE PROGRAM.

WHEN ''.

<b> IF itab-matnr IS NOT INITIAL.

PERFORM get_val.

ENDIF.</b> ENDCASE.

<b>ENDMODULE. " USER_COMMAND_1000 INPUT</b>

itab-matnr is my field which is list box.....

<b>FORM get_val .</b>

SELECT mblnr INTO CORRESPONDING FIELDS OF TABLE itab1 FROM mseg

WHERE matnr = itab-matnr.

<b>ENDFORM. " get_val</b>

try this

reward if useful