# tag(for:) The tag value for the given type if the container values contains one. ``` func tag(for type: V.Type) -> V? where V : Hashable ``` ## Parameters `type` The type to get the tag value for. ## Return Value The tag value for the given type if the subview has one, otherwise `nil`. ## Discussion Tag values are set using the `View/tag` modifier. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)