I have to make some code changes in the std infotype 0102 - Grievances NA. My requirement is :-
1) A range from 000-999 should be available for each Employee for the Grievance Number field. P0102-GRNUM.
If a record already exists for the employee for a particular Grievance Number -GRNUM(e.g - 467) and Stage- GRSTG(e.g.- Stage1), the system should not allow to enter another record with the same Grievance Number and Stage for the same employee.i.e. No duplication should be allowed. i.e only 3 records for 1 Grievance Number as there are only 3 stages.
Please advice me how to proceed for the same.
Thanks & Regards,