SAP ABAP Table OXT_CUS_EXT (Customer Extension Header) is used by

• Class (10)
• ENQU (1)
• Function Module (8)
• Program (21)
• Table (2)
• View (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_AXT_MIGRATION_TOOLS Method: GET_EEW_EXTENSION_ID_BY_NAME	Tools for EEWB migration	AXT_MODEL	WEBCUIF	WEBCUIF
2	Class	CL_AXT_MIGRATION_TOOLS Method: DETECT_EEWB_EXTENSION	Tools for EEWB migration	AXT_MODEL	WEBCUIF	WEBCUIF
3	Class	CL_OXT_BROWSER Method: HANDLE_OBJECT_CHANGED	Easy Enhancement Browser	OXT_WB	ABA	SAP_ABA
4	Class	CL_OXT_BROWSER Method: CREATE_NODES	Easy Enhancement Browser	OXT_WB	ABA	SAP_ABA
5	Class	CL_OXT_EXTENSION_OL Method: SYNCH_WRITE	OXT extension processing	OXT_ROOT	ABA	SAP_ABA
6	Class	CL_OXT_EXTENSION_OL Method: GETLIST	OXT extension processing	OXT_ROOT	ABA	SAP_ABA
7	Class	CL_OXT_EXTENSION_OL Method: SYNCH_READ	OXT extension processing	OXT_ROOT	ABA	SAP_ABA
8	Class	CL_OXT_EXTENSION_OL Method: DELETE	OXT extension processing	OXT_ROOT	ABA	SAP_ABA
9	Class	CL_OXT_EXTENSION_OL Method: CHECK_DEVLAYER	OXT extension processing	OXT_ROOT	ABA	SAP_ABA
10	Class	CL_OXT_PROJECT_OL Method: MERGE_DEVCLASS	OXT project processing	OXT_ROOT	ABA	SAP_ABA