How to select a particular InfoProvider based on variable in BEx Query

Question

Hi,
   The MultiProvider is built on InfoProvider 1, 2 & 3 and a variable on 0CALMONTH. If the 0CALMONTH is CURRENT month then it should get the data from InfoProvider 1 & 3 only, otherwise it should be from InfoProvider 2 &3. How could I accomplish it, please?
Thanks,
Venkat.

Answer 1

Hi Abhishek,
    Do I have to create a Customer Exit processing Type variable ZINFOPR for 0INFOPROV and User Entry Type variable ZCALMNTH for 0CALMONTH where the user enters the Cal Month? Do I have to write user exit like the below:
     WHEN 'ZINFOPR'.
    IF i_step = 2.                                  "after the popup
      LOOP AT i_t_var_range INTO loc_var_range
              WHERE vnam = 'ZCALMNTH''.
        CLEAR l_s_range.
        CLEAR e_t_range.
        L_YEAR = sy-datum+0(4).
        L_MONTH = sy-datum+4(2).
        CONCATENATE L_YEAR L_MONTH INTO w_calmonth.
         l_s_range-sign     = 'I'.
         l_s_range-opt      = 'EQ'.
         l_s_range-high    = w_infoprov3.
         if  w_calmonth = loc_var_range-low+0(6).
             l_s_range-low      = w_infoprov1.
        else.
            l_s_range-low      = w_infoprov2.
        endif.
          APPEND l_s_range TO e_t_range.
        EXIT.
      ENDLOOP.
    ENDIF.
   Could you please check and correct if it requires any changes.
Thanks,
Venkat.