SAP ABAP Data Element FM_COMB (Combined Document Predecessors) is used by

• Class (1)
• Function Module (4)
• Table (5)
• View (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	FM_COMB_CHECK REFERENCE(I_COMB) TYPE FM_COMB	Check validity for current Comb Doc	FMBL_EXT_E	EA-PS	EA-PS
2	Function Module	FM_COMB_CUST REFERENCE(E_COMB) TYPE FM_COMB	Check in customizing for Comb Docs	FMBL_EXT_E	EA-PS	EA-PS
3	Function Module	FM_COMB_LINES REFERENCE(I_COMB) TYPE FM_COMB	Add lines for Comb Docs to BL interface table	FMBL_EXT_E	EA-PS	EA-PS
4	Function Module	FM_COMB_REFERENCE_CHECK	Checks the document reference in payment request	FMBL_EXT_E	EA-PS	EA-PS