f4 help

[Former Member]

following is my requirement

Designation – (Mandatory, Single selection, F4 Help from Z table with all columns)

Signature – (Mandatory, Single selection, F4 Help from Z table with first two columns)

how to get f4 help for the above.

[Former Member]

HI,

Use AT Selection-screen on value-request Event..

and in that use the function module

' F4if-INT_TABLE_VALUE_REQEUST'

Reward if helpful.

RSS.

[Former Member]

Hi,

try this FM

call function 'F4IF_INT_TABLE_VALUE_REQUEST'

exporting

retfield = 'WERKS'

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = 'WERKS'

window_title = 'Plant Name'

value_org = 'S'

tables

value_tab = it_werks

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.

reward if usefull

[mohammedahasanullah_mulla]

Hi,

Here is an example.

SELECT-OPTIONS : s_categ FOR ausp-atwrt , " Change Category

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

REFRESH t_val_categ.

CLEAR : w_dynprofld,w_characteristic.

w_characteristic = 'CHANGE_CATEGORY'.

w_dynprofld = 's_categ-low'.

• Get the Change category value help

PERFORM value_request TABLES t_val_categ USING w_dynprofld

w_characteristic.

FORM value_request TABLES p_t_values

USING p_w_dynprofld

p_characteristic.

• Get the Internal characteristic

REFRESH p_t_values.

CLEAR w_atinn.

CALL FUNCTION 'CONVERSION_EXIT_ATINN_INPUT'

EXPORTING

input = p_characteristic

IMPORTING

output = w_atinn

EXCEPTIONS

OTHERS = 1.

• Fetch all possible entries for Internal characteristic into an internal table

SELECT atwrt

FROM cawn

INTO TABLE p_t_values

WHERE atinn EQ w_atinn.

• Pass the values to the fuction module to display Value request

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'ATWRT'

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = w_dynprofld

value_org = 'S'

TABLES

value_tab = p_t_values[].

ENDFORM. " value_request

Hope this helps.

Thanks,

Ahsan

[Former Member]

hi

try this

at selection-screen on value-request for < ur field name >.

then call FM.

F4_FIELD_ON_VALUE_REQUEST.

pass the required parameter in export parameter, table parameter.

reward if uesful

regards

mano

[former_member873340]

CONSTANTS: C_STROW TYPE INT4 VALUE '10', "F4 indow position

C_STCOL TYPE INT4 VALUE '30', "F4 Window position

C_EDROW TYPE INT4 VALUE '20', "F4 Window position "height

C_EDCOL TYPE INT4 VALUE '42', "F4 Window position "width

Data : W_LINENO LIKE SY-TABIX.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR <FIELDNAME>

Select all the values from the Z table and put it in a internal table. say it_tab.

CALL FUNCTION 'POPUP_WITH_TABLE_DISPLAY'

EXPORTING

ENDPOS_COL = C_EDCOL "60

ENDPOS_ROW = C_EDROW "15

STARTPOS_COL = C_STCOL "30

STARTPOS_ROW = C_STROW "05

TITLETEXT = 'Title '

IMPORTING

CHOISE = W_LINENO

TABLES

VALUETAB = it_tab

EXCEPTIONS

BREAK_OFF = 1

OTHERS = 2.

IF SY-SUBRC EQ 0.

READ TABLE it_tab INDEX W_LINENO.

IF SY-SUBRC EQ 0.

Screen field = it_tab-value.

ENDIF.

ENDIF.

Award points if helpful.

Regards.

Gowri

[Former Member]

Hi,

Check the below code.

parameters: p_abkrs(4) type c,

p_abkrs1(4) type c.

data it_abkrs like t549a occurs 0 with header line.

data: begin of it_abkrs1 occurs 0,

mandt type mandt,

abkrs type abkrs,

end of it_abkrs1.

at selection-screen on value-request for p_abkrs.

select * from t549a into table it_abkrs.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

RETFIELD = 'ABKRS'

DYNPPROG = sy-repid

DYNPNR = sy-dynnr

DYNPROFIELD = 'P_ABKRS'

VALUE_ORG = 'S'

TABLES

VALUE_TAB = it_abkrs

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.

at selection-screen on value-request for p_abkrs1.

select mandt abkrs from t549a into table it_abkrs1.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

RETFIELD = 'ABKRS'

DYNPPROG = sy-repid

DYNPNR = sy-dynnr

DYNPROFIELD = 'P_ABKRS1'

VALUE_ORG = 'S'

TABLES

VALUE_TAB = it_abkrs1

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.