I'm trying to validate the output in ALV format.
I need to validate if the same primary key exist while user is creating a new record in the ALV output. If the
same record is entered many time ( with the same primary key), it should pop up some error and i'm calling
call method pr_data_changed->add_protocol_entry.
But i'm not able to apply the logic for 2 fields as primary key.
I check the method check_double_entry in program BCALV_EDIT_04. it does the same but it checks i field 'FLDATE'
as primary key.
Could you pls heple me how to use this logic in case where more than 1 field is primary key.