class EV_HEADER_ITEM_ACTION_SEQUENCE Ancestors EV_ACTION_SEQUENCE* [EVENT_DATA -> TUPLE create default_create end] Clients EV_GRID_COLUMN_I EV_GRID_I* EV_HEADER_ACTION_SEQUENCES_IMP* EV_HEADER_IMP EV_HEADER_ITEM_ACTION_SEQUENCE PREFERENCES_GRID PREFERENCES_WINDOW Suppliers EV_HEADER_ITEM_ACTION_SEQUENCE INTEGER_32 PROCEDURE [BASE_TYPE, OPEN_ARGS -> TUPLE create default_create end]