SAP ABAP Function Module FKK_INV_PRINT (Druck Fakturierungsbelege) is using

• Data Element (4)
• Table/Structure Field (15)
• Function Module (2)
• Message Class (2)
• Message Number (4)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Data Element	CHAR20	Char 20
2	Data Element	INV_POSTED_KK	Invoicing Document Posted	SOURCE REFERENCE(X_INVOICED) TYPE INV_POSTED_KK DEFAULT SPACE
3	Data Element	INV_SIMULATED_KK	Invoicing Document Is Simulated	SOURCE REFERENCE(X_SIMULATED) TYPE INV_SIMULATED_KK DEFAULT SPACE
4	Data Element	PRINT_FIRST_KK	Earliest Date of Invoicing Printing	SOURCE REFERENCE(X_PRINT_FIRST) TYPE PRINT_FIRST_KK DEFAULT SY-DATLO