UICollectionLayoutListConfiguration.HeaderMode Constants that describe the list’s header mode. Declarationenum HeaderMode TopicsHeader modesUICollectionLayoutListConfiguration.HeaderMode.noneUICollectionLayoutListConfiguration.HeaderMode.supplementaryUICollectionLayoutListConfiguration.HeaderMode.firstItemInSection RelationshipsConforms ToCopyableEquatableEscapableHashable See AlsoConfiguring headers and footersheaderModefooterModeUICollectionLayoutListConfiguration.FooterModeheaderTopPadding