Prompt User to select from screen display options

[colin_cheong]

Hi,

I need a FM whereby I could display possible values for User to select and then return to continue the processing.

User will need to click on the screen selection and then the OK icon.

Please assist.

Thanks

[naimesh_patel]

Hello,

Try FM : FIELD_CHOICE

Regards,

Naimesh

[Former Member]

hi,

Check this

POPUP_WITH_TABLE_DISPLAY_OK

REUSE_ALV_POPUP_TO_SELECT -

---

To show POPPU and Select

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[colin_cheong]

Hi,

I had decided to use FM REUSE_ALV_POPUP_TO_SELECT.

However, when I exeute it, I can only see the heading but not the data.

here's my codes

CALL FUNCTION 'REUSE_ALV_POPUP_TO_SELECT'

EXPORTING

I_TITLE = 'Please select correct email address'

I_SELECTION = 'X'

• I_ALLOW_NO_SELECTION =

I_ZEBRA = 'X'

I_SCREEN_START_COLUMN = 10

I_SCREEN_START_LINE = 1

I_SCREEN_END_COLUMN = 80

I_SCREEN_END_LINE = 20

I_CHECKBOX_FIELDNAME = 'CHK'

• I_LINEMARK_FIELDNAME =

I_SCROLL_TO_SEL_LINE = 'X'

• I_TABNAME = ITAB03

I_TABNAME = 'ITAB04'

I_STRUCTURE_NAME = 'X_FIELDCAT'

it_fieldcat = IT_FIELDCAT

• IT_EXCLUDING =

• I_CALLBACK_PROGRAM = 'SAPLSZA1'

I_CALLBACK_PROGRAM = 'SAPLKKBL'

• I_CALLBACK_USER_COMMAND =

• IS_PRIVATE =

IMPORTING

• ES_SELFIELD = ls_selfield

E_EXIT = ld_exit

TABLES

T_OUTTAB = ITAB04

• EXCEPTIONS

• PROGRAM_ERROR = 1

• OTHERS = 2

.

Please advice.

[Former Member]

Hi you can use this FM.

C100_SELSCREEN_SHOW_AS_POPUP

POPUP_TO_CONFIRM_STEP

Regards,

Sumit.

[Former Member]

You can try function module F4_FIELD_ON_VALUE_REQUEST

Pass the Table name and Field name as import parameter and you will get Pop up screen with possible values to select.

Hope this helps.

Regards

Damasus Fernandez

[Former Member]

Hi Colin,

use FM 'F4IF_INT_TABLE_VALUE_REQUEST'

in AT SELECTION-SCREEN ON VALUE-REQUEST FOR 'your parameter/select'.

At the moment i havn't an SAP-System.

Perhaps, if you need, i can give you an Example later.

Hope this helps you.

Regards, Dieter

[Former Member]

Hi Colin,

here a short example:

TYPE-POOLS: SLIS.

DATA: FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,

WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.

SELFIELD TYPE SLIS_SELFIELD.

*

PROGNAME = SY-REPID.

*

• Feldkatatalog vorbereiten auf Basis der ITAB-Definitionen

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_PROGRAM_NAME = PROGNAME

I_INTERNAL_TABNAME = 'ITAB'

I_CLIENT_NEVER_DISPLAY = 'X'

I_INCLNAME = PROGNAME

CHANGING

CT_FIELDCAT = FIELDCAT

EXCEPTIONS

INCONSISTENT_INTERFACE = 1

PROGRAM_ERROR = 2

OTHERS = 3.

*

LOOP AT FIELDCAT INTO WA_FIELDCAT.

• Für alle Spalten Key_Information ausschalten

MOVE ' ' TO WA_FIELDCAT-KEY.

• Für alle Spalten nur Mittel_Text anzeigen.

MOVE 'M' TO WA_FIELDCAT-DDICTXT.

• Für alle Spalten soll nicht 0 NICHT angezeigt werden.

MOVE 'X' TO WA_FIELDCAT-NO_ZERO.

• Für alle Spalten Key_Information ausschalten

MOVE ' ' TO WA_FIELDCAT-KEY.

• Spalte ausblenden

CASE WA_FIELDCAT-FIELDNAME.

WHEN 'MATNR.

MOVE 'X' TO WA_FIELDCAT-NO_OUT.

ENDCASE.

• Spaltenüberschriften

CASE WA_FIELDCAT-FIELDNAME.

WHEN 'MAKTX'.

MOVE 'shorttext' TO WA_FIELDCAT-SELTEXT_M.

ENDCASE.

*

MODIFY FIELDCAT INDEX SY-TABIX FROM WA_FIELDCAT .

*

ENDLOOP.

*

CALL FUNCTION 'REUSE_ALV_POPUP_TO_SELECT'

EXPORTING

I_TITLE = 'Titel'

I_TABNAME = 'ITAB'

IT_FIELDCAT = FIELDCAT

IMPORTING

ES_SELFIELD = SELFIELD

TABLES

T_OUTTAB = ITAB

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2.

*

it works very good. At first you have to fill the ITAB as you want.

Regards, Dieter

[Former Member]

Hi Colin,

i have tried your code. It works OK!.

Are you sure that you have filled ITAB04?

Use debugger to test it.

Regards, Dieter

[Former Member]

Hi Colin,

third answer.

Your Problmen is <b>I_STRUCTURE_NAME = 'X_FIELDCAT'</b>

Look at the Docu of I_STRUCTURE_NAME. It must be

a structur wich you use in your internal table.

Like include structure ... .

If you create your own internal table you cannot

use I_STRUCTURE_NAME!

Hope this helps you.

Regards, Dieter