SAP ABAP Program RGRRPW32 (Installation of GUI Component 'Report Writer: MS Excel Link') is using

• Class (1)
• Table/Structure Field (1)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Class Method (4)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_GUI_FRONTEND_SERVICES - EXECUTE	Frontend Services
2	Class Method	CL_GUI_FRONTEND_SERVICES - GET_SYSTEM_DIRECTORY	Frontend Services
3	Class Method	CL_GUI_FRONTEND_SERVICES - GET_WINDOWS_DIRECTORY	Frontend Services
4	Class Method	CL_GUI_FRONTEND_SERVICES - GUI_DOWNLOAD	Frontend Services