SAP ABAP Function Module WB2_PROCESS_PO_PROCESS_ITEM (Global Trade: open PO) is using

• Class (1)
• Data Element (4)
• Table/Structure Field (21)
• Function Module (8)
• Interface (3)
• Class Method (7)
• Program (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_MESSAGE_MM - CREATE	Message
2	Class Method	IF_PURCHASE_ORDER_ITEM_MM - GET_DATA	PO Item External View
3	Class Method	IF_PURCHASE_ORDER_ITEM_MM - GET_HEADER	PO Item External View
4	Class Method	IF_PURCHASE_ORDER_ITEM_MM - GET_PERSISTENT_DATA	PO Item External View
5	Class Method	IF_PURCHASE_ORDER_ITEM_MM - GET_PREVIOUS_DATA	PO Item External View
6	Class Method	IF_PURCHASE_ORDER_ITEM_MM - INVALIDATE	PO Item External View
7	Class Method	IF_PURCHASE_ORDER_MM - GET_DATA	PO Header External View