SAP ABAP Program PCF16IN4 (Standard Tax routines) is using

• Class (10)
• Data Element (6)
• Table/Structure Field (399)
• Function Module (8)
• Interface (4)
• Message Class (1)
• Message Number (2)
• Class Method (12)
• Program (1)
• Table (28)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_EXITHANDLER - GET_INSTANCE	Class for Ext. Services Within Framework of Exit Technique
2	Class Method	CL_FP - GET_REFERENCE	Framework
3	Class Method	CL_GUI_FRONTEND_SERVICES - GUI_DOWNLOAD	Frontend Services
4	Class Method	CX_FP_RUNTIME - GET_ERRALL	Exception Form Processing Runtime
5	Class Method	CX_ROOT - GET_TEXT	Abstract Superclass for All Global Exceptions
6	Class Method	IF_EX_HR_IN_BANK_TRANSFER - GET_TAX_BANK_DETAILS	Business add-in interface IF_EX_HR_IN_BANK_TRANSFER
7	Class Method	IF_FP - CREATE_PDF_OBJECT	Framework
8	Class Method	IF_FP_PDF_OBJECT - EXECUTE	PDF Object
9	Class Method	IF_FP_PDF_OBJECT - GET_DOCUMENT	PDF Object
10	Class Method	IF_FP_PDF_OBJECT - SET_DOCUMENT	PDF Object
11	Class Method	IF_FP_PDF_OBJECT - SET_SIGNATURE	PDF Object
12	Class Method	IF_MESSAGE - GET_TEXT	Interface for Accessing Texts from Message Objects