f4 help

[Former Member]

hi all,

I created a search help mekkf via se11 with 4 search help paramaters and selection method as a view m_mekkf, and for 1 search help parameter i need to have f4 help, please let me know how to do this

[Former Member]

Your question is not clear. I understood what you are trying to do but can you please provide field names for which you are trying to accomplish this?

I think the simple answer to this is:

Create one more search help for the field for which you need F4 help.

[Former Member]

hi,

Use POV event .

Call the Module for the field.

sytax to call module under POV,,,,,

field xx module xyz.

and inside the module call the function module 'F4IF_INT_TABLE_VALUE_REQUEST' and pass the required paramaters to it.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR S_FABGR.

CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'

EXPORTING

tabname = mara

fieldname = matnr

• SEARCHHELP = ' '

• SHLPPARAM = ' '

• DYNPPROG = ' '

• DYNPNR = ' '

• DYNPROFIELD = ' '

• STEPL = 0

• VALUE = ' '

• MULTIPLE_CHOICE = ' '

• DISPLAY = ' '

• SUPPRESS_RECORDLIST = ' '

• CALLBACK_PROGRAM = ' '

• CALLBACK_FORM = ' '

• SELECTION_SCREEN = ' '

• IMPORTING

• USER_RESET =

• TABLES

• RETURN_TAB =

• EXCEPTIONS

• FIELD_NOT_FOUND = 1

• NO_HELP_FOR_FIELD = 2

• INCONSISTENT_HELP = 3

• NO_VALUES_FOUND = 4

• OTHERS = 5

.

Don't forget to reward if useful...

[Former Member]

hi,

Check this .

TYPES: BEGIN OF TY_MBLNR,

MBLNR LIKE MKPF-MBLNR,

END OF TY_MBLNR.

data: it_ret like ddshretval occurs 0 with header line.

DATA: IT_MBLNR TYPE STANDARD TABLE OF TY_MBLNR WITH HEADER LINE.

At selection-screen on value-request for s_mat-low.

Select MBLNR from mkpf into table it_mblnr.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

• DDIC_STRUCTURE = ' '

RETFIELD = 'MBLNR'

• PVALKEY = ' '

• DYNPPROG = ' '

• DYNPNR = ' '

• DYNPROFIELD = ' '

• STEPL = 0

• WINDOW_TITLE =

• VALUE = ' '

VALUE_ORG = 'S'

• MULTIPLE_CHOICE = ' '

• DISPLAY = ' '

• CALLBACK_PROGRAM = ' '

• CALLBACK_FORM = ' '

• MARK_TAB =

• IMPORTING

• USER_RESET =

TABLES

VALUE_TAB = IT_MBLNR

• FIELD_TAB =

RETURN_TAB = IT_RET

• 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.

IF SY-SUBRC = 0.

read table it_ret index 1.

move it_ret-fieldval to S_mat-low.

ENDIF.

At selection-screen on value-request for s_mat-high.

Select MBLNR from mkpf into table it_mblnr.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

• DDIC_STRUCTURE = ' '

RETFIELD = 'MBLNR'

• PVALKEY = ' '

• DYNPPROG = ' '

• DYNPNR = ' '

• DYNPROFIELD = ' '

• STEPL = 0

• WINDOW_TITLE =

• VALUE = ' '

VALUE_ORG = 'S'

• MULTIPLE_CHOICE = ' '

• DISPLAY = ' '

• CALLBACK_PROGRAM = ' '

• CALLBACK_FORM = ' '

• MARK_TAB =

• IMPORTING

• USER_RESET =

TABLES

VALUE_TAB = IT_MBLNR

• FIELD_TAB =

RETURN_TAB = IT_RET

• 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.

IF SY-SUBRC = 0.

read table it_ret index 1.

move it_ret-fieldval to S_mat-high.

ENDIF.

<b>Reward all useful answers</b>

Siva

[Former Member]

here is the program how thr F4 was attached with parameter ...

REPORT demo_dynpro_f4_help_module .

TYPES: BEGIN OF values,
         carrid TYPE spfli-carrid,
         connid TYPE spfli-connid,
       END OF values.

DATA: carrier(3) TYPE c,
      connection(4) TYPE c.

DATA: progname TYPE sy-repid,
      dynnum   TYPE sy-dynnr,
      dynpro_values TYPE TABLE OF dynpread,
      field_value LIKE LINE OF dynpro_values,
      values_tab TYPE TABLE OF values.

CALL SCREEN 100.

MODULE init OUTPUT.
  progname = sy-repid.
  dynnum   = sy-dynnr.
  CLEAR: field_value, dynpro_values.
  field_value-fieldname = 'CARRIER'.
  APPEND field_value TO dynpro_values.
ENDMODULE.

MODULE cancel INPUT.
  LEAVE PROGRAM.
ENDMODULE.

MODULE value_carrier INPUT.

  CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'
       EXPORTING
            tabname     = 'DEMOF4HELP'
            fieldname   = 'CARRIER1'
            dynpprog    = progname
            dynpnr      = dynnum
            dynprofield = 'CARRIER'.

ENDMODULE.

MODULE value_connection INPUT.

  CALL FUNCTION 'DYNP_VALUES_READ'
       EXPORTING
            dyname             = progname
            dynumb             = dynnum
            translate_to_upper = 'X'
       TABLES
            dynpfields         = dynpro_values.

  READ TABLE dynpro_values INDEX 1 INTO field_value.

  SELECT  carrid connid
    FROM  spfli
    INTO  CORRESPONDING FIELDS OF TABLE values_tab
    WHERE carrid = field_value-fieldvalue.

  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
       EXPORTING
            retfield    = 'CONNID'
            dynpprog    = progname
            dynpnr      = dynnum
            dynprofield = 'CONNECTION'
            value_org   = 'S'
       TABLES
            value_tab   = values_tab.

ENDMODULE.

reward points if it is usefull ..

Girish