SAP ABAP Class CL_GTR_BILLING_SERVICE_E1 (Service Class for Billing Documents (FMCA)) is using

• Class (8)
• Data Element (15)
• Table/Structure Field (278)
• Function Module (17)
• Interface (8)
• Message Class (5)
• Message Number (6)
• Class Method (15)
• Table (59)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_FKKINV_BILL_DOC - SELECT	Billing Document
2	Class Method	CL_GTR_BILLING_SERVICE_E1 - CHECK_DUPLICATE_BILLDOC	Service Class for Billing Documents (FMCA)
3	Class Method	CL_GTR_BILLING_SERVICE_E1 - MAP_GTR_HEADERS	Service Class for Billing Documents (FMCA)
4	Class Method	CL_GTR_BILLING_SERVICE_E1 - MAP_GTR_HEADERS	Service Class for Billing Documents (FMCA)
5	Class Method	CL_GTR_BILLING_SERVICE_E1 - MAP_GTR_ITEMS	Service Class for Billing Documents (FMCA)
6	Class Method	CL_GTR_BILLING_SERVICE_E1 - MAP_GTR_ITEMS	Service Class for Billing Documents (FMCA)
7	Class Method	CL_GTR_EVENT_2612_E1 - READ_INVOICING_CUST	CL_GTR_EVENT_2612_E1-READ_INVOICING_CUST
8	Class Method	IF_PS_BILLING_E1 - ADJUST	Billing Interface
9	Class Method	IF_PS_BILLING_E1 - CREATE	Billing Interface
10	Class Method	IF_PS_BILLING_E1 - CREATE	Billing Interface
11	Class Method	IF_PS_BILLING_E1 - REVERSE	Billing Interface
12	Class Method	IF_PS_BILLING_E1 - REVERSE	Billing Interface
13	Class Method	IF_PS_BILLING_E1 - SEARCH_DOC	Billing Interface
14	Class Method	IF_PS_BILLING_E1 - SEARCH_DOC	Billing Interface
15	Class Method	IF_PS_BILLING_E1 - SEARCH_DOC	Billing Interface