Determine key date at runtime for time-dependant hierarchies

Question

Hello all,
I have to develop a query based on time-dependant  and version-dependant hierarchy.
I have selection variables for -
Fiscal year
posting period
version
and hierarchy .
I want to achieve this -
First I want to enter Fiscal Period and posting period and version as user input.
Once this input is done I want to determine the key date based on fiscal year and posting period.
Once the key date is determined i want the hierarchy variable dropdown to show only correct hierarchy in that time for selection.
Is it possible? Please suggest the ways.
Many thanks and best regards,
Surekha

Answer 1

I have written following code for determining key date based on fisc year and posting period.
It may be useful for someone
WHEN  'key date variable'.
    REFRESH e_t_range.
    CLEAR l_s_range.
    IF i_step = 2.
      READ TABLE i_t_var_range INTO loc_var_range WITH KEY vnam = 'fisc year variable'.
      l_date(4) = loc_var_range-low.
      CLEAR loc_var_range.
      READ TABLE i_t_var_range INTO loc_var_range WITH KEY vnam = 'posting period variable'.
      IF loc_var_range-low >= 12.
        l_date+4(4) = '1201'.
      ELSE.
        l_date+6(2) ='01'.
        l_date4(2) = loc_var_range-low1(2).
      ENDIF.
*get the last day of the posting period month
     CALL FUNCTION 'SLS_MISC_GET_LAST_DAY_OF_MONTH'
        EXPORTING
          day_in            = l_date
        IMPORTING
          last_day_of_month = l_date
        EXCEPTIONS
          day_in_not_valid  = 1
          OTHERS            = 2.
      l_s_range-low = l_date.
      l_s_range-sign = 'I'.
      l_s_range-opt  = 'EQ'.
      APPEND l_s_range TO e_t_range.
    ENDIF.