# init(_:backgroundStyle:_:backgroundAccessoryView:) Creates a launch scene for document-based applications with a title, a background style, a set of actions, and a background accessory view. ``` @export(implementation) nonisolated init(_ title: LocalizedStringResource, backgroundStyle: B = BackgroundStyle(), @ContentBuilder _ actions: () -> Actions = { DefaultDocumentGroupLaunchActions() }, @ContentBuilder backgroundAccessoryView: @escaping (DocumentLaunchGeometryProxy) -> some View) where B : ShapeStyle ``` ## Parameters `title` A resource to use for the view title. `backgroundStyle` A background style of the view. `actions` A content builder for returning the view’s actions. `backgroundAccessoryView` A content builder for returning the view’s background accessory view. ## Discussion Use a `DocumentGroupLaunchScene` alongside any [`DocumentGroup`](/documentation/SwiftUI/DocumentGroup) scenes. If you don’t implement a `DocumentGroup` in the app declaration, you can get the same design by implementing a [`DocumentLaunchView`](/documentation/SwiftUI/DocumentLaunchView). --- 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)