SAP ABAP Class CL_WB2_ENH_PO_ADD_ALV (Read Confirmed/Planned Into ALV) is using

• Data Element (8)
• Table/Structure Field (18)
• Function Module (1)
• Interface (4)
• Class Method (3)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	TB2BADD	Global Trade: Define Additional Data for Object Categories
2	Table	WB2_EKKO	Purchasing Document Header
3	Table	WB2_EKPO	Purchasing Document Item