deferred class WEL_ABSTRACT_DISPATCHER Ancestors WEL_DATA_TYPE WEL_DIALOG_MANAGER WEL_EN_CONSTANTS WEL_WINDOWS_ROUTINES WEL_WM_CONSTANTS Descendants WEL_DISPATCHER Clients WEL_ABSTRACT_DISPATCHER* Suppliers BOOLEAN CELL [G] EXCEPTION EXCEPTIONS POINTER PROCEDURE [BASE_TYPE, OPEN_ARGS -> TUPLE create default_create end] STD_FILES WEL_ABSTRACT_DISPATCHER* WEL_WINDOW*