SAP ABAP Class CL_WRF_POHF_APPL_PO (Purchase Order Application Group) is using

• Class (169)
• Data Element (21)
• Table/Structure Field (244)
• Function Module (5)
• Interface (31)
• Message Class (1)
• Message Number (1)
• Class Method (161)
• Table (103)

#	Object Type	Object Name	Object Description	Note
1	Message Number	06 - 028	Purchase order date is in the past