BADI REAL TIME EXAMPLE

Question

PLEASE CAN ANY BODY WILL  BADI EXAMPLE
I AM LEARNING BADI
PLLEASE IF U WORKED ON BADI PLEASE SEND ME WITH DETAILS AND CODING ALSO
PLEASE
WITH REGARDS
VENUMADHAV

Answer 1

Hi,
To define a BADI, you need to use SE18 transaction. There you can specify the interface methods that will be called by the program.
To provide the BADI implementation, you wil have to use SE19 transaction and select the BADI for which you are providing the implementation.
To invoke BADI from the code, you can refer to the following piece of code.
Here badi_handle is a variable TYPE REF TO <badi_name>.
In the example <decompress> is the interface method which is being called.
        TRY.
          GET BADI badi_handle.
          IF badi_handle IS NOT INITIAL.
            " Call BADI method for decompressing the data.
            CALL BADI badi_handle->decompress
              CHANGING
                data = lv_data.
          ENDIF.
        CATCH cx_root INTO l_obj_excep.
            "Exception occurred during Decompression. Problems in BADI implementation.
          RAISE ERR_OTHERS.
        ENDTRY.
Hope this will help you.
~ Ramanath.