A.Public attributes of WINDOW controllers

B.Custom methods of the component controller

C.Custom methods of the component controller

D.Standard hook methods of the component controller

A.The Database independent interface

B.The Client database interface

C.The Data Storage interface

D.The Database specific library

A.CL_WD_COMPONENT_ASSISTANCE

B.CL_WD_CONTEXT_SERVICES

C.CL_WD_CONFIGURATION_MODEL

D.CL_WD_COMPONENT_SERVICES

A.1

B.3

C.2

A.Add documentation to the SCREEN table at PROCESS BEFORE OUTPUT (PBO).

B.Define text tables for the underlying structure.

C.Add documentation to the underlying data element.

D.Add documentation to the SCREEN table at PROCESS AFTER INPUT (PAI).