topic Re: how to get parameter help through internal table... in Application Development and Automation Discussions

how to get parameter help through internal table...

Former Member — Mon, 12 May 2008 08:02:01 GMT

hi,

i am having function module which returns internal table itab having few values that i want to put as parameter on selection screen , how its possible.??

plz let me know..

thanks,

saurin..

Re: how to get parameter help through internal table...

Former Member — Mon, 12 May 2008 08:08:03 GMT

Hi,

try like this.

DATA: li_ret_tab TYPE STANDARD TABLE OF ddshretval,

lws_retfield TYPE dfies-fieldname.

DATA : wa_ret_tab LIKE LINE OF li_ret_tab.

**- Get the device numbers

SELECT serge FROM equi

INTO TABLE i_help1

WHERE sparte EQ c_51.

IF sy-subrc EQ 0.

lws_retfield = text-030.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = text-033

dynpprog = sy-repid

dynpnr = c_dynpnr

dynprofield = text-033

value_org = 'S'

TABLES

value_tab = i_help1

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc <> 0.

ENDIF.

is this fulfills ur requirement......

Regards,

kk.

Re: how to get parameter help through internal table...

Former Member — Mon, 12 May 2008 08:08:07 GMT

Hi,

Use the function module 'F4IF_INT_TABLE_VALUE_REQEST'

'DATA: BEGIN OF it_bukrs OCCURS 0,

bukrs LIKE t001k-bukrs,

END OF it_bukrs.

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

SELECTION-SCREEN SKIP.

PARAMETERS: p_bukrs(4) TYPE c.

SELECTION-SCREEN END OF BLOCK main.

*----

Validation Section

*----

INITIALIZATION.

SELECT DISTINCT bukrs FROM t001k INTO TABLE it_bukrs.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_bukrs.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'BUKRS'

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = 'P_BUKRS'

value_org = 'S'

TABLES

value_tab = it_bukrs

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.

Re: how to get parameter help through internal table...

learnsap — Mon, 12 May 2008 08:09:21 GMT

Hi,

Create a parameter on the selection screen and in the AT SELECTION-SCREEN ON VALUE-REQUEST. Pass the internal table with the values to this function module F4IF_INT_TABLE_VALUE_REQUEST.

Whenever user clicks for the F4 help he can view the values.

Regards,

Ramesh