Splitting the date based on the selection screen input

Question

Hi all,
In the Selection screen of my report i had maintained two fields
SELECT-OPTIONS  : S_DATE    FOR TPCDATE-FROM_DATE.
PARAMETERS      : P_NUMBER  TYPE ZMMAREA-NUMBER.
I need to code such that
S_DATE should be splitted into P_NUMBER times
for example if P_NUMBER is 4 i need  S_DATE should be splitted into 4 equal parts or near by equal parts
                    IF  P_NUMBER is 2 i need  S_DATE should be splitted into 2 equal parts or  near by equal parts
Please suggest me the code of if any Function module exists fot this date splitting
Thanks in advance
Ajay.D

Answer 1

though date question are not allowed, this requirement sounds little different.
you can take a difference between those days by: S_date-high - S_date-low.
then divide the difference by p_number. now you get the split positions.
now in a do enddo you can negate the dates by the split amount you got from the divisions.
like...
PARAMETERS: num type i.
select-OPTIONS: s_date for sy-datum.
data : gv_split type i, gv_temp type sy-datum.
gv_split = s_date-high - s_date-low.
gv_split = gv_split / num.
gv_temp = s_date-high.
do num times.
  gv_temp = gv_temp - gv_split.
  WRITE / gv_temp.
enddo.