topic LOV for module pool screen fields in Application Development and Automation Discussions

LOV for module pool screen fields

Former Member — Mon, 02 Feb 2009 07:18:46 GMT

hi,

i have to create f4 for date field. i.e. when we click f4 it should show 3 values: daily,monthly and yearly.

how to create this?..

Thanks,

Sri

Former Member — Mon, 02 Feb 2009 07:24:13 GMT

Hi,

Use the FM F4IF_INT_TABLE_VALUE_REQUEST to built custom F4 help .

Refer to the Demo program DEMO_DYNPRO_F4_HELP_MODULE

Edited by: Avinash Kodarapu on Feb 2, 2009 12:56 PM

Former Member — Mon, 02 Feb 2009 07:26:59 GMT

PROCESS AFTER INPUT.

PROCESS ON VALUE-REQUEST. "F4

FIELD zdate MODULE help_date.

MODULE help_date.

DATA: t_return LIKE ddshretval OCCURS 0 WITH HEADER LINE.

DATA: BEGIN OF t_value OCCURS 0 ,

date(20).

DATA: END OF t_value.

t_value = 'Daily'.

APPEND t_value.

t_value = 'Monthly'.

APPEND t_value.

t_value = 'Weekly.

APPEND t_value.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'ZDATE'

value_org = 'S'

TABLES

value_tab = t_value

return_tab = t_return

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc = 0.

READ TABLE t_return INDEX 1.

MOVE t_return-fieldval TO zdate.

ENDIF.

ENDMODULE.

Former Member — Mon, 02 Feb 2009 10:46:02 GMT

I tried ur code,but its saying specified table is not recognized ( return table).