SAP ABAP Program MV50AWIBF02 (Purchase Order) is using

• Class (3)
• Table/Structure Field (63)
• Function Module (2)
• Interface (1)
• Message Number (1)
• Class Method (7)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ABAP_QUERY_MM	Encapsulates Accessing of an ABAP Query
2	Class	CL_GUI_ALV_GRID	ALV List Viewer
3	Class	CL_GUI_CONTROL	Proxy Class for Control in GUI