SAP ABAP Program LEFG_APITOP (LEFG_APITOP) is using

• Class (2)
• Message Class (1)
• Program (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_GUI_CUSTOM_CONTAINER	Container for Custom Controls in the Screen Area
2	Class	CL_GUI_HTML_VIEWER	HTML Control Proxy Class