how to check whether PO item is changed or not in BBP_DOC_CHECK_BADI
I am working in SRM 5.0. My requirement is not to allow changes in PO if GR is fully done for particular item. I am able to check it and show error message. But I am not able to check wheter SRM PO item is changed or not. So even if, it is not changed its showing message .
I can check SRM PO item values and R/3 PO item values field by field, but i m looking for a FM or FLAG which shows that SRM PO item is changed in BAdI.
Can you please guide me how to check whether PO Item is changed or not?