SAP ABAP Program LWRF_POHF_FUNCTION_POF28 (Prüfung der Muss-Felder) is using

• Class (1)
• Data Element (1)
• Table/Structure Field (2)
• Function Module (1)
• Message Number (1)
• Class Method (1)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Data Element	ACTYP	Activity Type for Transactions