SAP ABAP Program WDY_RECOVER_VERSION (Web Dynpro: Get Version) is using

• Class (4)
• Data Element (5)
• Table/Structure Field (30)
• Function Module (8)
• Message Class (3)
• Message Number (3)
• Class Method (4)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_WDY_MD_ABSTRACT_VIEW	Web Dynpro: View
2	Class	CL_WDY_MD_COMPONENT	Web Dynpro: Component
3	Class	CL_WDY_MD_CONTROLLER	Web Dynpro: Controller
4	Class	CL_WDY_WB_VERSMAN_STATE	Web Dynpro: State for Version Display