deferred class WEL_BUTTON Ancestors WEL_BN_CONSTANTS WEL_COLOR_CONTROL* WEL_CONTROL* Descendants WEL_BITMAP_BUTTON WEL_CHECK_BOX WEL_GROUP_BOX WEL_OWNER_DRAW_BUTTON WEL_PUSH_BUTTON Clients WEL_BITMAP_BUTTON WEL_BUTTON* Suppliers STRING_32 STRING_8 STRING_GENERAL* WEL_BUTTON* WEL_COLOR_REF WEL_WINDOW*