Message Class list used by SAP ABAP Table WB2_ALV_PO_ITEM (ALV Output, Purchase Orders (Item))
SAP ABAP Table WB2_ALV_PO_ITEM (ALV Output, Purchase Orders (Item)) is using
# Object Type Object Name Object Description Note
     
1 Message Class  06 Purchasing Document
2 Message Class  06 Purchasing Document
3 Message Class  06 Purchasing Document
4 Message Class  ME Purchasing: General Messages