f4 help in the selection screen from a int table

[UmaArjunan]

I collected the datas from the function module. and the internal table is populated.

the internal table contains manny fields.

among these fields i need to take only one field and this field value to be used for F4 help in the selection screen ( not a dynpro)

for example : in the selection screen

I have to select the PO.

based on the user i have filtered the PO. (determined dynamically by using the user name this i have done it)

then i have to assign the PO the selection screen.

which FM will be better to use for this type of scenario and help me out with some example codes particularly for my req

Thanks

[Former Member]

Hi,

PARAMETER : s_matnr TYPE mara-matnr.

TYPES: BEGIN OF ts_mara,

matnr TYPE matnr,

ersda TYPE ersda,

ernam TYPE ernam,

END OF ts_mara.

DATA : lt_mara TYPE TABLE OF ts_mara.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_matnr.

SELECT matnr ersda ernam FROM mara INTO TABLE lt_mara UP TO 10 ROWS.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

• DDIC_STRUCTURE = ' '

retfield = 'MATNR'

• PVALKEY = ' '

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = 'S_MATNR'

value_org = 'S'

display = ' '

TABLES

value_tab = lt_mara.

IF sy-subrc <> 0.

• MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

• WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

Thank you.

Reward points if found useful.

[Former Member]

hi check this..

http://sapprograms.blogspot.com/2008/04/f4-help-for-field-with-ztable.html

http://sapprograms.blogspot.com/2008/04/f4-help-for-z-table.html

regards,

venkat

[Former Member]

Hi ,

use the FM 'F4IF_INT_TABLE_VALUE_REQUEST'

This example is for search help for material type .

AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_mtart-low .

select all material types you want to display in search help into table i_mtart.

PERFORM select_material_type.

PERFORM help_material_type.

&----

---

*& Form help_material_type

&----

---

text

-

---

--> p1 text

<-- p2 text

-

---

FORM help_material_type .

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

DDIC_STRUCTURE = ' '

retfield = 'MTART'

PVALKEY = ' '

dynpprog = sy-cprog

dynpnr = sy-dynnr

dynprofield = 'S_MTART-LOW'

STEPL = 0

WINDOW_TITLE =

VALUE = ' '

value_org = 'S'

MULTIPLE_CHOICE = ' '

DISPLAY = ' '

CALLBACK_PROGRAM = ' '

CALLBACK_FORM = ' '

MARK_TAB =

IMPORTING

USER_RESET =

TABLES

value_tab = i_mtart

FIELD_TAB =

RETURN_TAB =

DYNPFLD_MAPPING =

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3

.

IF sy-subrc 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

ENDFORM. " help_material_type

Regards,

Balaji.

[Former Member]

REPORT  Z183753_2.

TABLES: T001.

TYPES:
       BEGIN OF T_EKPO,
         EBELN LIKE EKPO-EBELN,
         EBELP LIKE EKPO-EBELP,
         MENGE LIKE EKPO-MENGE,
         NETPR LIKE EKPO-NETPR,
       END OF T_EKPO,

       BEGIN OF T_VALTAB,
         BUKRS LIKE T001-BUKRS,
       END OF T_VALTAB.

DATA: I_EKKO TYPE STANDARD TABLE OF EKKO,
      I_EKPO TYPE STANDARD TABLE OF T_EKPO,
      I_VALTAB TYPE STANDARD TABLE OF T_VALTAB.

SELECTION-SCREEN BEGIN OF BLOCK B1.
SELECT-OPTIONS: S_BUKRS FOR T001-BUKRS.
SELECTION-SCREEN END OF BLOCK B1.

AT SELECTION-SCREEN ON S_BUKRS.

  IF S_BUKRS IS INITIAL.
    MESSAGE E000(ZZ) WITH TEXT-001.
  ENDIF.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR S_BUKRS-LOW.
  PERFORM VALUE_REQ USING S_BUKRS-LOW.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR S_BUKRS-HIGH.
  PERFORM VALUE_REQ USING S_BUKRS-HIGH.


START-OF-SELECTION.
* Fetch POs from EKKO table
SELECT *
  FROM EKKO
  INTO TABLE I_EKKO
  WHERE BUKRS IN S_BUKRS.

IF SY-SUBRC = 0.
  SORT I_EKKO.
ENDIF.

END-OF-SELECTION.

*&---------------------------------------------------------------------*
*&      Form  VALUE_REQ
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*  -->  p1        text
*  <--  p2        text
*----------------------------------------------------------------------*
FORM VALUE_REQ USING P_BUKRS.

  I_FIELDTAB-TABNAME = 'T001'.
  I_FIELDTAB-FIELDNAME = 'BUKRS'.
  APPEND I_FIELDTAB.

  SELECT BUKRS
    FROM T001
    INTO TABLE I_VALTAB.

  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      RETFIELD        = I_FIELDTAB-FIELDNAME
    TABLES
      VALUE_TAB       = I_VALTAB
      FIELD_TAB       = I_FIELDTAB
      RETURN_TAB      = I_RETTAB
    EXCEPTIONS
      PARAMETER_ERROR = 1
      NO_VALUES_FOUND = 2
      OTHERS          = 3.
  IF SY-SUBRC = 0.
    P_BUKRS = I_RETTAB-FIELDVAL.
  ENDIF.

ENDFORM.                    " VALUE_REQ

[UmaArjunan]

hello experts,

My datas are in internal table ( which i got populated from the FM) and not from the tables.

I have to keep only one of the field from internal table as f4 help in the selection screen.

if not clear please write to me

thanks

[Former Member]

HI,

VALUE_TAB = I_VALTAB <--- pass ur internal table here in that FM.

regards,

madhumitha

[Former Member]

hi

good

check this function module

HELP_VALUES_GET_WITH_TABLE

thanks

mrutyun^