LayoutApple

Sheet

Present supplemental application content in a controlled native sheet.

Public APIlumenSheetApple / SwiftUISwift product: LumenUI

Apple availability

Supported native targets

Import LumenUI in the target that uses this component. iPad support follows the iOS package baseline and uses native iPad layout behavior.

iPhone · iOS 16+iPad · iPadOS 16+Mac · macOS 13+Apple TV · tvOS 16+Apple Vision · visionOS 1+Apple Watch · watchOS 9+

Native example

Use for supplemental editing or detail that should not replace the current screen. Keep form state and dismissal decisions application-owned.

content.lumenSheet(
    isPresented: $showEditor,
    title: "Edit report"
) {
    ReportEditor()
}

Reference

The primary shared and platform-specific options exposed by lumenSheet.

API	Values or type	Default	Description
isPresented	`Binding<Bool>`	`Required`	Controls native sheet presentation.
title / description	`Native localized text`	`nil / undefined`	Provides optional heading context.
onDismiss	`() -> Void`	`Required`	Returns presentation ownership to the application.
content / actions	`Native view slots`	`Actions optional`	Composes application-owned content and actions.

Native behavior

Use for supplemental editing or detail that should not replace the current screen. Keep form state and dismissal decisions application-owned.

The native modal presentation contains focus while preserving the semantics and reading order of application-owned content.

Shared component