SAP ABAP Class CX_PXN_READ_ONLY (Read only) is using

• Class (9)
• Data Element (4)
• Interface (8)
• Message Class (1)
• Message Number (5)
• Class Method (3)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CX_PROXY_FAULT	Proxy Fault
2	Class	CX_PROXY_FAULT	Proxy Fault
3	Class	CX_PXN_FAULT	MDR fault (abstract)
4	Class	CX_PXN_FAULT	MDR fault (abstract)
5	Class	CX_PXN_READ_ONLY	Read only
6	Class	CX_PXN_READ_ONLY	Read only
7	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
8	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
9	Class	CX_ROOT	Abstract Superclass for All Global Exceptions