topic Re: F4 help in Application Development and Automation Discussions

F4 help

Former Member — Thu, 03 Jan 2008 12:03:48 GMT

Hi all,

i have two fields in selection screen. A and B

In A if i enter excise group i want related values(F4 Help) from j_1iexchdr

i know DYNP_VALUES_READ is used to read the field and F4IF_INT_TABLE_VALUE_REQUEST is used for F4 help.

but i want the full code .

Re: F4 help

Former Member — Thu, 03 Jan 2008 12:07:11 GMT

hi,

try like this

TYPES : BEGIN OF ty_kna1,

kunnr TYPE kna1-kunnr, "CUstomer Code

name1 TYPE kna1-name1, "Customer Code

END OF ty_kna1.

DATA : dyfields LIKE dynpread OCCURS 1 WITH HEADER LINE ,

i_kna1 TYPE TABLE OF ty_kna1 WITH HEADER LINE.

DATA : wa_value_tab TYPE ty_kna1.

DATA : value_tab LIKE wa_value_tab OCCURS 0 WITH HEADER LINE.

DATA : field_tab LIKE dfies OCCURS 0 WITH HEADER LINE.

DATA : return_tab LIKE ddshretval OCCURS 0 WITH HEADER LINE.

PARAMETERS:bukrs LIKE rbkp-bukrs OBLIGATORY.

PARAMETERS : kunnr LIKE kna1-kunnr.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR kunnr.

CHECK NOT bukrs IS INITIAL .

SELECT kna1_{kunnr kna1}name1

INTO TABLE i_kna1

FROM kna1 INNER JOIN vbrk

ON kna1_{kunnr = vbrk}kunag

WHERE vbrk~bukrs = bukrs. "dyfields-fieldvalue.

SORT i_kna1 BY kunnr.

DELETE ADJACENT DUPLICATES FROM i_kna1.

CLEAR : value_tab,field_tab,return_tab.

REFRESH : value_tab,field_tab,return_tab.

field_tab-fieldname = 'KUNNR'.

field_tab-tabname = 'KNA1'.

APPEND field_tab.

field_tab-fieldname = 'NAME1'.

field_tab-tabname = 'KNA1'.

APPEND field_tab.

field_tab-fieldname = 'KUNNR'.

LOOP AT i_kna1 .

value_tab-kunnr = i_kna1-kunnr.

APPEND value_tab.

CLEAR value_tab.

value_tab-name1 = i_kna1-name1.

APPEND value_tab.

ENDLOOP.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = field_tab-fieldname

TABLES

value_tab = value_tab

field_tab = field_tab

return_tab = return_tab

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc = 0.

kunnr = return_tab-fieldval.

ENDIF.

Re: F4 help

arpit_shah — Thu, 03 Jan 2008 12:11:10 GMT

try like this.

may be it is helpful to u.

SELECTION-SCREEN: BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.

SELECT-OPTIONS: s_vkorg FOR vbak-vkorg OBLIGATORY,

s_spart FOR vbrp-spart OBLIGATORY,

s_kunnr FOR vbak-kunnr,

s_matnr FOR vbap-matnr,

s_matkl FOR vbap-matkl,

s_auart FOR vbak-auart OBLIGATORY,

s_audat FOR vbak-audat,

s_vbeln FOR vbak-vbeln ,

s_werks FOR vbap-werks.

SELECTION-SCREEN END OF BLOCK b1.

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

SELECT auart

bezei

FROM tvakt

INTO CORRESPONDING FIELDS OF TABLE i_tvakt

WHERE auart LIKE 'OR%'

AND spras EQ 'EN'.

w_repid = sy-repid.

w_dynnr = sy-dynnr.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'AUART'

dynpprog = w_repid

dynpnr = w_dynnr

dynprofield = 'S_AUART-LOW'

value_org = 'S'

TABLES

value_tab = i_tvakt.

IF sy-subrc <> 0.

ENDIF.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_auart-high.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'AUART'

dynpprog = w_repid

dynpnr = w_dynnr

dynprofield = 'S_AUART-HIGH'

value_org = 'S'

TABLES

value_tab = i_tvakt.

IF sy-subrc <> 0.

ENDIF.

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

v_repid = sy-repid.

v_dynum = sy-dynnr.

lw_dynpfields-fieldname = 'S_AUART-LOW'.

APPEND lw_dynpfields.

CLEAR lw_dynpfields.

lw_dynpfields-fieldname = 'S_AUART-HIGH'.

APPEND lw_dynpfields.

CLEAR lw_dynpfields.

CALL FUNCTION 'DYNP_VALUES_READ'

EXPORTING

dyname = v_repid

dynumb = v_dynum

translate_to_upper = 'X'

TABLES

dynpfields = lw_dynpfields

EXCEPTIONS

invalid_abapworkarea = 1

invalid_dynprofield = 2

invalid_dynproname = 3

invalid_dynpronummer = 4

invalid_request = 5

no_fielddescription = 6

invalid_parameter = 7

undefind_error = 8

double_conversion = 9

stepl_not_found = 10

OTHERS = 11.

IF sy-subrc <> 0.

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

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

ENDIF.

READ TABLE lw_dynpfields WITH KEY fieldname = 'S_AUART-LOW'.

IF sy-subrc IS INITIAL.

MOVE lw_dynpfields-fieldvalue TO s_auart-low.

ENDIF.

READ TABLE lw_dynpfields WITH KEY fieldname = 'S_AUART-HIGH'.

IF sy-subrc IS INITIAL.

MOVE lw_dynpfields-fieldvalue TO s_auart-high.

ENDIF.

s_auart-sign = 'I'.

s_auart-option = 'EQ'.

APPEND s_auart.

SELECT vbeln

FROM vbak

INTO TABLE i_f4

WHERE auart IN s_auart.

w_repid = sy-repid.

w_dynnr = sy-dynnr.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'VBELN'

dynpprog = w_repid

dynpnr = w_dynnr

dynprofield = 'S_VBELN-LOW'

window_title = text-052

value_org = 'S'

TABLES

value_tab = i_f4.

IF sy-subrc <> 0.

ENDIF.

*-->AT SELECTION SCREEN FOR Contract Number High

AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_vbeln-high.

w_repid = sy-repid.

w_dynnr = sy-dynnr.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'VBELN'

dynpprog = w_repid

dynpnr = w_dynnr

dynprofield = 'S_VBELN-high'

window_title = text-052

value_org = 'S'

TABLES

value_tab = i_f4.

IF sy-subrc <> 0.

ENDIF.

reward if it is helpful to u.

Regards,

Arpit

Re: F4 help

Former Member — Thu, 03 Jan 2008 14:03:43 GMT

Hi all,

any suggestions.

Re: F4 help

Former Member — Thu, 03 Jan 2008 14:07:46 GMT

Hi,

refer the below sample code.

here i have material and material description on selection screen, based on the material number i am getting F4 functionality for material description.

TABLES: mara.

DATA:

BEGIN OF x_matnr OCCURS 0,

COLOR(18) TYPE C,

maktx like makt-maktx,

END OF x_matnr,

begin of x_lifnr occurs 0,

lifnr like lfa1-lifnr,

end of x_lifnr.

DATA:

l_dynprofld TYPE help_info-dynprofld,

l_matnr(7) TYPE c VALUE 'P_COLOR',

l_prog TYPE sy-repid,

l_dynnr TYPE sy-dynnr.

PARAMETERS: p_COLOR(15) TYPE C,

p_maktx like makt-maktx.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_COLOR.

PERFORM f_get_values.

FORM f_get_values.

DATA: i_return LIKE ddshretval OCCURS 0,

i_dynpfields like DYNPREAD occurs 0 with header line,

l_repid like sy-repid.

l_prog = sy-repid.

l_dynnr = sy-dynnr.

l_dynprofld = l_matnr.

X_MATNR-COLOR = 'RED'.

APPEND X_MATNR.

select l~lifnr from lfb1 as l

inner join BSIK

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'COLOR'

dynpprog = l_prog

dynpnr = l_dynnr

dynprofield = l_dynprofld

value_org = 'S'

TABLES

value_tab = x_matnr

return_tab = i_return.

IF sy-subrc NE 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

ENDFORM. " F_GET_VALUES

Reward if useful.

Thanks,

Sreeram.

Re: F4 help

Former Member — Thu, 03 Jan 2008 14:16:26 GMT

Hi Vijay,

Before going to see my answer just see ur question. it's pretty simple. i.e.,

i have two fields in selection screen. A and B

In A if i enter excise group i want related values(F4 Help) from j_1iexchdr

i know DYNP_VALUES_READ is used to read the field and F4IF_INT_TABLE_VALUE_REQUEST is used for F4 help.

but i want the full code .

So i downloaded this code from one site but it's already there in ur message list.But it has changes.So see it once.

TYPES : BEGIN OF ty_kna1,

kunnr TYPE kna1-kunnr, "CUstomer Code

name1 TYPE kna1-name1, "Customer Code

END OF ty_kna1.

DATA : dyfields LIKE dynpread OCCURS 1 WITH HEADER LINE ,

i_kna1 TYPE TABLE OF ty_kna1 WITH HEADER LINE.

DATA : wa_value_tab TYPE ty_kna1.

DATA : value_tab LIKE wa_value_tab OCCURS 0 WITH HEADER LINE.

DATA : field_tab LIKE dfies OCCURS 0 WITH HEADER LINE.

DATA : return_tab LIKE ddshretval OCCURS 0 WITH HEADER LINE.

PARAMETERS:bukrs LIKE rbkp-bukrs OBLIGATORY.

PARAMETERS : kunnr LIKE kna1-kunnr.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR kunnr.

CHECK NOT bukrs IS INITIAL .

SELECT kna1_{kunnr kna1}name1

INTO TABLE i_kna1

FROM kna1 INNER JOIN vbrk

ON kna1_{kunnr = vbrk}kunag

WHERE vbrk~bukrs = bukrs. "dyfields-fieldvalue.

SORT i_kna1 BY kunnr.

DELETE ADJACENT DUPLICATES FROM i_kna1.

CLEAR : value_tab,field_tab,return_tab.

REFRESH : value_tab,field_tab,return_tab.

field_tab-fieldname = 'KUNNR'.

field_tab-tabname = 'KNA1'.

APPEND field_tab.

field_tab-fieldname = 'NAME1'.

field_tab-tabname = 'KNA1'.

APPEND field_tab.

field_tab-fieldname = 'KUNNR'.

LOOP AT i_kna1 .

value_tab-kunnr = i_kna1-kunnr.

APPEND value_tab.

CLEAR value_tab.

value_tab-name1 = i_kna1-name1.

APPEND value_tab.

ENDLOOP.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = field_tab-fieldname

TABLES

value_tab = value_tab

field_tab = field_tab

return_tab = return_tab

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc = 0.

kunnr = return_tab-fieldval.

ENDIF.

the output of the program is having

2 check boxes will come

those are burks and kunnr

remaining job as u know.

i think u understand the way for F4(Help)

If it is useful Reward me.

Regards,

Mani