SAP ABAP Program RN2LOP07 (Transfer of Hierarchical Material Lists) is using

• Class (2)
• Table/Structure Field (7)
• Message Class (1)
• Message Number (1)
• Class Method (3)
• Program (4)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_GUI_FRONTEND_SERVICES	Frontend Services
2	Class	CL_ISHMED_ERRORHANDLING	IS-H*MED: Class for Error Handling