Structure

LazyHStack

A view that arranges its children in a line that grows horizontally, creating items only as needed.

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Declaration

struct LazyHStack<Content> : View where Content : View

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Overview

The stack is "lazy," in that the stack view doesn't create items until it needs to render them onscreen.

In the following example, a ScrollView contains a LazyHStack that consists of a horizontal row of text views. The stack aligns to the top of the scroll view and uses 10-point spacing between each text view.

struct ColumnNumberView: View {
    var body: some View {
        ScrollView(.horizontal) {
            LazyHStack(alignment: .top, spacing: 10) {
                ForEach(1...100, id: \.self) {
                    Text("Column \($0)")
                }
            }
        }
    }
}

Availability

iOS 14.0+

macOS 11.0+

tvOS 14.0+

watchOS 7.0+

Topics

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Initializer

init(alignment:spacing:pinnedViews:content:) Creates a lazy horizontal stack view with the given spacing, vertical alignment, pinning behavior, and content.

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Type Alias

Body The type of view representing the body of this view.