List box on selection screen

[Former Member]

Hi,

I have created a list box on selection screen and i am passing the values to that dynamically. My requirement is when i select any value from list and press enter the value is reset to the blank in that field.

What i need to do to keep that value even when any user action happens or execute the report ?

Thanks & regards,

Srinath

[Former Member]

Hi,

I have created a list box on selection screen and i am passing the values to that dynamically. My requirement is when i select any value from list and press enter the value is reset to the blank in that field.

What i need to do to keep that value even when any user action happens or execute the report ?

Thanks & regards,

Srinath

[Former Member]

Hi,

There are somany threads available for this. Please refer the SCN Rules before Posting.

Please research in SCN Before Posting.

With Regards,

Sumodh.P

[SuhaSaha]

Did you write the code to populate the listbox in AT SELECTION-SCREEN OUTPUT event ?

[Former Member]

Hi

Do the following.

PARAMETERS name(n) AS LISTBOX VISIBLE LENGTH n. Here n is an integer and name is the name of parameter.

Fill the drop down table att the selection screen event AT SELECTION-SCREEN OUTPUT. Your work will be done.

Thanks

Venkat.

[Former Member]

Hi

I forgot to give you the function module used to fill the drop down table.

PARAMETERS name(n) AS LISTBOX VISIBLE LENGTH n. Here n is an integer and name is the name of parameter.

Fill the drop down table att the selection screen event AT SELECTION-SCREEN OUTPUT USING function module 'VRM_SET_VALUES' . Your work will be done.

Thanks

Venkat

[Former Member]

Hi Srinath,

Check the below thread,

Create a test program as explained in the thread and Check

You need to pass same values to both Key and Text (As per my observations then only they will be displayed on Screen after you press enter )

I faced similar Issue, hence i could advice you about it.

Cheerz

Ram

[Former Member]

Hi...

Attached the sample code..for List...Hope this solves your problem

REPORT ZTMS_TEST1 .

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.

clear: list.

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.

VALUE-KEY = '3'.

VALUE-TEXT = 'LINE 3'.

APPEND VALUE TO LIST.

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING ID = NAME VALUES = LIST.

START-OF-SELECTION.

WRITE: / 'PARAMETER:', PS_PARM.

[Former Member]

thanks to all