SAP ABAP Program LEINMF4U (Subroutines for IDoc View) is using

• Table/Structure Field (22)
• Function Module (3)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	EDIDC	Control record (IDoc)
2	Table	EDI_IAPI06	API Structure for IDoc Syntax in Syntax Check
3	Table	NAST	Message Status
4	Table	VIEWSYN	Syntax description for views