SwiftUI · IOS API REFERENCE

UIHostingControllerSizingOptions

struct · iOS 16.0+ · SDK 27.1

struct UIHostingControllerSizingOptions

Options for how a hosting controller tracks its content's size.

Members (4)

get · iOS 16.0+

intrinsicContentSize

TypeScript

get intrinsicContentSize(): UIHostingControllerSizingOptions

Swift declaration

static let intrinsicContentSize: UIHostingControllerSizingOptions

The hosting controller's view automatically invalidate its intrinsic content size when its ideal size changes. Use this option when the hosting controller's view is being laid out with Auto Layout. - Note: This option comes with a performance cost because it asks for the ideal size of the content using the ``ProposedViewSize/unspecified`` size proposal.

get · iOS 16.0+

preferredContentSize

TypeScript

get preferredContentSize(): UIHostingControllerSizingOptions

Swift declaration

static let preferredContentSize: UIHostingControllerSizingOptions

The hosting controller tracks its content's ideal size in its preferred content size. Use this option when using a hosting controller with a container view controller that requires up-to-date knowledge of the hosting controller's ideal size. - Note: This option comes with a performance cost because it asks for the ideal size of the content using the ``ProposedViewSize/unspecified`` size proposal.

init · iOS 16.0+

init

TypeScript

init(rawValue: number): UIHostingControllerSizingOptions

Swift declaration

init(rawValue: Int)

Creates a new option set from a raw value.

get · iOS 16.0+

rawValue

TypeScript

getRawValue($self: UIHostingControllerSizingOptions): number

Swift declaration

let rawValue: Int

The raw value.

Skipped declarations

No declarations were skipped in this snapshot.

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