SAP ABAP Class CL_WB2_POSTING_LIST (Posting List) is using

• Class (20)
• Data Element (1)
• Table/Structure Field (5)
• Interface (8)
• Class Method (16)
• Program (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Data Element	WB2_DOC_KEY	Document Key