topic Re: F4 help in Application Development and Automation Discussions

F4 help

Former Member — Mon, 10 Sep 2007 13:59:52 GMT

How to create a F4 help for field MONTH.YEAR.

Say for eg, the selection screen field will be of this format 05.2007.

We need to have a F4 help for this like a calendar.

Usefull answers will be rewarded.

Thanks.

Ramya

Re: F4 help

Former Member — Mon, 10 Sep 2007 14:29:32 GMT

no need to create a help for date time fields.

System will automatically provide the help provided you have declared the parameter of type a date type in DDIC

Re: F4 help

Former Member — Tue, 11 Sep 2007 04:28:12 GMT

i nthis way we need to give the condition and call the FM

AT SELECTION-SCREEN ON VALUE-REQUEST FOR S_OBJID-LOW.

IF S_OBJID IS NOT INITIAL.

SELECT OTYPE OBJID FROM HRP1000

INTO TABLE IT_OBJID_SH

WHERE OTYPE = 'D'.

IF SY-SUBRC EQ 0.

SEARCH HELP FOR QUALIFICATION.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

DDIC_STRUCTURE = ' '

RETFIELD = 'OBJID'

PVALKEY = ' '

DYNPPROG = SY-REPID

DYNPNR = SY-DYNNR

DYNPROFIELD = 'S_OBJID'

STEPL = 0
WINDOW_TITLE =
VALUE = ' '

VALUE_ORG = 'S'

MULTIPLE_CHOICE = ' '
DISPLAY = ' '
CALLBACK_PROGRAM = ' '
CALLBACK_FORM = ' '
MARK_TAB =
IMPORTING
USER_RESET =

TABLES

VALUE_TAB = IT_OBJID_SH

FIELD_TAB =
RETURN_TAB = RETURN_TAB
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.

reward if usefull

Re: F4 help

Former Member — Tue, 11 Sep 2007 06:22:15 GMT

"Here is the code  for it .

  data:
    begin of t_values occurs 2,
      value like kna1-begru,
    end of t_values,

    t_return like ddshretval occurs 0 with header line.

  t_values = 'PAR*'.
  append t_values.

  t_values = 'UGG'.
  append t_values.

  call function 'F4IF_INT_TABLE_VALUE_REQUEST'
       exporting
            retfield        = 'BEGRU'
            value_org       = 'S'
       tables
            value_tab       = t_values
            return_tab      = t_return
       exceptions
            parameter_error = 1
            no_values_found = 2
            others          = 3.

  if sy-subrc = 0.
    read table t_return index 1.

    o_begru-low = t_return-fieldval.

    if o_begru-low = 'PAR*'.
      o_begru-option = 'CP'.
    else.
      o_begru-option = 'EQ'.
    endif.

    o_begru-sign = 'I'.

    append o_begru to s_begru.
  else.
    o_begru = i_begru.
  endif.

Reward points if it is usefull .....

Girish