SAP ABAP Function Module WLF_INVOICE_HEADER_READ (Lieferantenfaktura: Lesen des Belegkopfes) is using

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• Data Element (7)
• Table/Structure Field (119)
• Function Module (2)
• Class Method (3)
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#	Object Type	Object Name	Object Description	Note
1	Class	CL_WLF_DDIC_VALUES	Fixed Values