topic Re: selection screen - requirement in Application Development and Automation Discussions

selection screen - requirement

Former Member — Wed, 21 Feb 2007 01:39:23 GMT

Hello all,

I have a report with a date range at the selection screen.


select-options:  s_date    for   afko-gltrp obligatory.

I want to do something like this. At the selection screen when I pick any start date for s_date-low I should get the date 4 weeks from s_date-low into s_date-high. For example if I select 02/01/2007 for s_date-low, I should get 02/28/2007 into s_date-high.

Any ideas please................

Re: selection screen - requirement

amit_khare — Wed, 21 Feb 2007 02:00:34 GMT

Hi,

Try out with writing the code in AT SELECTION-SCREEN OUTPUT.

Check this link for usage -

Regards,

Amit

Reward all helpful replies.

Re: selection screen - requirement

Former Member — Wed, 21 Feb 2007 02:30:15 GMT

In the AT SELECTION-SCREEN event,

write the below code:

loop at s_date.

s_date-high = s_date-low + 28.

modify s_date.

endloop.

Thus after entering the low value if you press enter, the respective high value will appear in the output.

Thanks

Re: selection screen - requirement

Former Member — Wed, 21 Feb 2007 02:31:24 GMT

Hi Raju

You can try this way:

SELECT-OPTIONS S_DATE FOR SY-DATUM MODIF ID ABC.

DATA: DUR TYPE PSEN_DURATION_DEC.

AT SELECTION-SCREEN OUTPUT.

  IF NOT S_DATE-LOW IS INITIAL.
     DUR-CALDD = 28.
     CALL FUNCTION 'HR_SEN_CALE_DAYS_DATE'
       EXPORTING
         ID_DATE                        = S_DATE-LOW
         ID_OPERATOR                    = '+'
         IS_DURATION                    = DUR
      IMPORTING
        ED_DATE                        = S_DATE-HIGH
      EXCEPTIONS
        CONVERSION_NOT_SPECIFIED       = 1
        CONVERSION_NOT_POSSIBLE        = 2
        OTHERS                         = 3.
     MODIFY S_DATE INDEX 1.
  ENDIF.

Kind Regards

Eswar

Re: selection screen - requirement

Former Member — Wed, 21 Feb 2007 02:39:56 GMT

Hi Raju,

press f4 for date-low and then press enter or execute.

selection-screen begin of block b1.

select-options: s_date for sy-datum.

selection-screen end of block b1.

at selection-screen on value-request for s_date-low.

CALL FUNCTION 'F4_DATE'

EXPORTING
DATE_FOR_FIRST_MONTH = SY-DATUM
DISPLAY = ' '
FACTORY_CALENDAR_ID = ' '
GREGORIAN_CALENDAR_FLAG = ' '
HOLIDAY_CALENDAR_ID = ' '
PROGNAME_FOR_FIRST_MONTH = ' '

IMPORTING

SELECT_DATE = s_DATE-low

SELECT_WEEK = SELECT_WEEK
SELECT_WEEK_BEGIN = SELECT_WEEK_BEGIN
SELECT_WEEK_END = SELECT_WEEK_END

EXCEPTIONS

CALENDAR_BUFFER_NOT_LOADABLE = 1

DATE_AFTER_RANGE = 2

DATE_BEFORE_RANGE = 3

DATE_INVALID = 4

FACTORY_CALENDAR_NOT_FOUND = 5

HOLIDAY_CALENDAR_NOT_FOUND = 6

PARAMETER_CONFLICT = 7

OTHERS = 8

IF sy-subrc <> 0.

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

ENDIF.

CALL FUNCTION 'CALCULATE_DATE'

EXPORTING

DAYS = '28'

MONTHS = '0'

START_DATE = s_date-low

IMPORTING

RESULT_DATE = s_date-high .

reward if helpful,

keerthi

Re: selection screen - requirement

Former Member — Wed, 21 Feb 2007 03:07:48 GMT

Raju,

IF you select the date ,no event will get fire.so your logic never works.What i mean is whenever you select the date into "low " based on your date "high" date has to calculate.for that one event has to get trigger.But here no event will get trigger.So change your requiremnet.