how to use this function modules

[Former Member]

Read Function modules FIRST_DAY_IN_PERIOD_GET and LAST_DAY_IN_PERIOD_GET to ge the first and last dates of the periods entered on the selection screen. Here Year = First 4 characters and Period = Next two characters of YearPeriod field of the selection screen.

[Former Member]

Hi,

find below the sample code

call function 'FIRST_DAY_IN_PERIOD_GET'

EXPORTING

i_gjahr = p_year

i_periv = 'CY'

i_poper = p_month

IMPORTING

e_date = s_date-low.

call function 'LAST_DAY_IN_PERIOD_GET'

EXPORTING

i_gjahr = p_year

i_periv = 'CY'

i_poper = p_month

IMPORTING

e_date = s_date-high.

reward if helpful

[Former Member]

HEY CAN YU PLEASE CLARIFY WHAT EXACTLY U WANT

COZ U HAVE ALREADY TOLD WHAT WILL BE THE INPUT PARAMETRS AND WHAT WILL BE THE UPTPUT

THEN WHAT U WANT

IF YOU CAN CLARIFY THEN WE CAN TRY TO HELP YOU OUT

[Former Member]

* get the first day of the period
CALL FUNCTION 'FIRST_DAY_IN_PERIOD_GET'
  EXPORTING
    I_GJAHR              = wgjahr
*   I_MONMIT             = 00
    I_PERIV              = 'V9'
    I_POPER              = wbuper
  IMPORTING
    E_DATE               = wfirstday
  EXCEPTIONS
    INPUT_FALSE          = 1
    T009_NOTFOUND        = 2
    T009B_NOTFOUND       = 3
    OTHERS               = 4.

* if today is not the first day of the period, return an error.
if sy-datum <> wfirstday.

* Date is not the first day of the fiscal period.
  MESSAGE E003(ZBW).

endif.


CALL FUNCTION 'LAST_DAY_IN_PERIOD_GET'
           EXPORTING
                I_GJAHR        = LOC_YEAR
                I_PERIV        = '01'
                I_POPER        = LOC_POPER
           IMPORTING
                E_DATE         = LOC_DATE
           EXCEPTIONS
                INPUT_FALSE    = 1
                T009_NOTFOUND  = 2
                T009B_NOTFOUND = 3
                OTHERS         = 4.
      L_S_RANGE-LOW      = LOC_DATE.
      L_S_RANGE-SIGN     = 'I'.
      L_S_RANGE-OPT      = 'EQ'.

[Former Member]

Hi,

You can do it in following manner...

DATA: L_YEAR TYPE NUMC4,

L_MONTH1 TYPE NUMC3,

SDATE TYPE SY-DATUM,

EDATE TYPE SY-DATUM.

L_YEAR = P_PERIOD+0(4).

L_MONTH1 = P_PERIOD+4(2)

call function 'FIRST_DAY_IN_PERIOD_GET'

EXPORTING

i_gjahr = L_YEAR

i_periv = 'CY' "YOUR FISCAL YEAR VARIANT

i_poper = L_MONTH1

IMPORTING

e_date = SDATE.

call function 'LAST_DAY_IN_PERIOD_GET'

EXPORTING

i_gjahr = P_YEAR

i_periv = 'CY'

i_poper = P_month

IMPORTING

e_date = EDATE.

REWARD IF USEFUL

Edited by: SHREE WADEKAR on Apr 24, 2008 10:38 AM