Variable default values

Hi Experts,
I am using a variable for Date From to Date to in my Query. I had used the variable 0I_SPL_D which supplies two date Period from / Period To. My requirement is to give default values at run time from beginning of the month to current date of execution.
So that I can schedule the Query and Broadcast it.
eg If the report is run today ie on 22.0ct.2009 then both the ends must have the values
from date 01.10.2009 and
to date 22.10.2009
If the report is executed tomorrow the parameters should be
from date 01.10.2009 and
to date 23.10.2009
can any one give any idea
Thanks
Shivani

Hi,
Try this code.
WHEN 'Zvariable'
DATA: from_dy(2) type n,
           from_mo(2) type n,
           from_yr(4) type n,
           from_d(8) type n,
           Date_to TYPE sy-datum.
    IF i_step = 1.
      from_dy(2) ='01'.
      from_mo = sy-datum+4(2).
      from_yr = sy-datum+0(4).
      concatenate from_yr from_mo from_dy into from_d.
      Date_to = sy-datum.
      CLEAR l_s_range.
      MOVE from_d TO l_s_range-low.
      MOVE Date_to TO l_s_range-high.
      MOVE 'I' TO l_s_range-sign.
      MOVE 'BT' TO l_s_range-opt.
      APPEND l_s_range TO e_t_range.
    ENDIF.
Regards,
Rk.

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How to Create a u201CCustomer Exitu201D Date Variable.
Custom date variables greatly enhance BEx Reporting.
Letu2019s assume you have an InfoProvider with a characteristic 0CALDAY (Calendar Day) and you want to restrict results of your query to u201Ccurrent month to dateu201D.
Scenario:
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DATA: L_S_RANGE TYPE RSR_S_RANGESID.
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Current month to date variable ZCMTD example end.
ENDCASE.
The result of this will be an interval from the first day of the current month till the current system date.
Acknowledgements and more info:
Thanks go to Dirk Herzog and Roberto Negro for their valuable posts on forum regarding Customer-Exit variables.
References:
ref.1 Processing Sections of Strings
ref.2 Customer Exits
ref.3 Date for Several Months topic on BW Forum

Variable default values

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