SAP ABAP Function Module WLF_INVOICE_GET_NEW_NUMBER (Nummernvergabe durchführen, bei neuen Sätzen) is using

• Class (1)
• Data Element (5)
• Table/Structure Field (28)
• Function Module (3)
• Interface (1)
• Message Class (4)
• Message Number (7)
• Class Method (2)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Function Module	NUMBER_CHECK	Number range: Checks whether number lies in the number interval
2	Function Module	NUMBER_GET_NEXT	NUmber range: Assigns next free number
3	Function Module	WLF_BADI_INSTANCE_GET_NUMB_CH	Instanz abholen