UIKit · IOS API REFERENCE

NSTextLayoutManager

class · iOS 15.0+ · SDK 27.1

class NSTextLayoutManager

Members (39)

get · iOS 15.0+

linkRenderingAttributes

TypeScript

static get linkRenderingAttributes(): NativeMap<_Foundation_NSAttributedString_Key, unknown>

Swift declaration

class var linkRenderingAttributes: [NSAttributedString.Key : Any] { get }

method · iOS 15.0+

addRenderingAttribute

TypeScript

addRenderingAttribute(renderingAttribute: _Foundation_NSAttributedString_Key, value: (unknown) | null, textRange: NSTextRange): void

Swift declaration

func addRenderingAttribute(_ renderingAttribute: NSAttributedString.Key, value: Any?, for textRange: NSTextRange)

method · iOS 15.0+

ensureLayout

TypeScript

ensureLayoutFor(bounds: { x: number; y: number; width: number; height: number }): void

Swift declaration

func ensureLayout(for bounds: CGRect)

method · iOS 15.0+

ensureLayout

TypeScript

ensureLayoutFor24253(range: NSTextRange): void

Swift declaration

func ensureLayout(for range: NSTextRange)

init · iOS 15.0+

init

TypeScript

static init(): NSTextLayoutManager

Swift declaration

init()

init · iOS 15.0+

init

TypeScript

static initCoder(coder: _Foundation_NSCoder): (NSTextLayoutManager) | null

Swift declaration

init?(coder: NSCoder)

method · iOS 15.0+

invalidateLayout

TypeScript

invalidateLayout(range: NSTextRange): void

Swift declaration

func invalidateLayout(for range: NSTextRange)

method · iOS 15.0+

invalidateRenderingAttributes

TypeScript

invalidateRenderingAttributes(textRange: NSTextRange): void

Swift declaration

func invalidateRenderingAttributes(for textRange: NSTextRange)

method · iOS 15.0+

removeRenderingAttribute

TypeScript

removeRenderingAttribute(renderingAttribute: _Foundation_NSAttributedString_Key, textRange: NSTextRange): void

Swift declaration

func removeRenderingAttribute(_ renderingAttribute: NSAttributedString.Key, for textRange: NSTextRange)

method · iOS 15.0+

renderingAttributes

TypeScript

renderingAttributes(link: unknown, location: SDKHandle): NativeMap<_Foundation_NSAttributedString_Key, unknown>

Swift declaration

func renderingAttributes(forLink link: Any, at location: any NSTextLocation) -> [NSAttributedString.Key : Any]

method · iOS 15.0+

replaceContents

TypeScript

replaceContentsInWith(range: NSTextRange, attributedString: _Foundation_NSAttributedString): void

Swift declaration

func replaceContents(in range: NSTextRange, with attributedString: NSAttributedString)

method · iOS 15.0+

replaceContents

TypeScript

replaceContentsInWith56453(range: NSTextRange, textElements: Array<NSTextElement>): void

Swift declaration

func replaceContents(in range: NSTextRange, with textElements: [NSTextElement])

method · iOS 15.0+

replace

TypeScript

replace(textContentManager: NSTextContentManager): void

Swift declaration

func replace(_ textContentManager: NSTextContentManager)

method · iOS 15.0+

setRenderingAttributes

TypeScript

setRenderingAttributes(renderingAttributes: NativeMap<_Foundation_NSAttributedString_Key, unknown>, textRange: NSTextRange): void

Swift declaration

func setRenderingAttributes(_ renderingAttributes: [NSAttributedString.Key : Any], for textRange: NSTextRange)

method · iOS 15.0+

textLayoutFragment

TypeScript

textLayoutFragmentFor(location: SDKHandle): (NSTextLayoutFragment) | null

Swift declaration

func textLayoutFragment(for location: any NSTextLocation) -> NSTextLayoutFragment?

method · iOS 15.0+

textLayoutFragment

TypeScript

textLayoutFragmentFor47826(position: { x: number; y: number }): (NSTextLayoutFragment) | null

Swift declaration

func textLayoutFragment(for position: CGPoint) -> NSTextLayoutFragment?

get · iOS 15.0+

delegate

TypeScript

get delegate(): (SDKHandle) | null

Swift declaration

weak var delegate: (any NSTextLayoutManagerDelegate)? { get set }

set · iOS 15.0+

delegate

TypeScript

set delegate(value: (Implements<NSTextLayoutManagerDelegate> | SDKHandle) | null)

Swift declaration

weak var delegate: (any NSTextLayoutManagerDelegate)? { get set }

get · iOS 15.0+

layoutQueue

TypeScript

get layoutQueue(): (_Foundation_OperationQueue) | null

Swift declaration

var layoutQueue: OperationQueue? { get set }

set · iOS 15.0+

layoutQueue

TypeScript

set layoutQueue(value: (_Foundation_OperationQueue) | null)

Swift declaration

var layoutQueue: OperationQueue? { get set }

get · iOS 15.0+

limitsLayoutForSuspiciousContents

TypeScript

get limitsLayoutForSuspiciousContents(): boolean

Swift declaration

var limitsLayoutForSuspiciousContents: Bool { get set }

set · iOS 15.0+

limitsLayoutForSuspiciousContents

TypeScript

set limitsLayoutForSuspiciousContents(value: boolean)

Swift declaration

var limitsLayoutForSuspiciousContents: Bool { get set }

get · iOS 15.0+

renderingAttributesValidator

TypeScript

get renderingAttributesValidator(): (((arg0: NSTextLayoutManager, arg1: NSTextLayoutFragment) => Promise<void>)) | null

Swift declaration

var renderingAttributesValidator: ((NSTextLayoutManager, NSTextLayoutFragment) -> Void)? { get set }

set · iOS 15.0+

renderingAttributesValidator

TypeScript

set renderingAttributesValidator(value: (((arg0: NSTextLayoutManager, arg1: NSTextLayoutFragment) => void)) | null)

Swift declaration

var renderingAttributesValidator: ((NSTextLayoutManager, NSTextLayoutFragment) -> Void)? { get set }

get · iOS 26.0+

resolvesNaturalAlignmentWithBaseWritingDirection

TypeScript

get resolvesNaturalAlignmentWithBaseWritingDirection(): boolean

Swift declaration

var resolvesNaturalAlignmentWithBaseWritingDirection: Bool { get set }

set · iOS 26.0+

resolvesNaturalAlignmentWithBaseWritingDirection

TypeScript

set resolvesNaturalAlignmentWithBaseWritingDirection(value: boolean)

Swift declaration

var resolvesNaturalAlignmentWithBaseWritingDirection: Bool { get set }

get · iOS 15.0+

textContainer

TypeScript

get textContainer(): (NSTextContainer) | null

Swift declaration

var textContainer: NSTextContainer? { get set }

set · iOS 15.0+

textContainer

TypeScript

set textContainer(value: (NSTextContainer) | null)

Swift declaration

var textContainer: NSTextContainer? { get set }

get · iOS 15.0+

textContentManager

TypeScript

get textContentManager(): (NSTextContentManager) | null

Swift declaration

weak var textContentManager: NSTextContentManager? { get }

get · iOS 15.0+

textSelectionNavigation

TypeScript

get textSelectionNavigation(): NSTextSelectionNavigation

Swift declaration

var textSelectionNavigation: NSTextSelectionNavigation { get set }

set · iOS 15.0+

textSelectionNavigation

TypeScript

set textSelectionNavigation(value: NSTextSelectionNavigation)

Swift declaration

var textSelectionNavigation: NSTextSelectionNavigation { get set }

get · iOS 15.0+

textSelections

TypeScript

get textSelections(): Array<NSTextSelection>

Swift declaration

var textSelections: [NSTextSelection] { get set }

set · iOS 15.0+

textSelections

TypeScript

set textSelections(value: Array<NSTextSelection>)

Swift declaration

var textSelections: [NSTextSelection] { get set }

get · iOS 15.0+

textViewportLayoutController

TypeScript

get textViewportLayoutController(): NSTextViewportLayoutController

Swift declaration

var textViewportLayoutController: NSTextViewportLayoutController { get }

get · iOS 15.0+

usageBoundsForTextContainer

TypeScript

get usageBoundsForTextContainer(): { x: number; y: number; width: number; height: number }

Swift declaration

var usageBoundsForTextContainer: CGRect { get }

get · iOS 15.0+

usesFontLeading

TypeScript

get usesFontLeading(): boolean

Swift declaration

var usesFontLeading: Bool { get set }

set · iOS 15.0+

usesFontLeading

TypeScript

set usesFontLeading(value: boolean)

Swift declaration

var usesFontLeading: Bool { get set }

get · iOS 15.0+

usesHyphenation

TypeScript

get usesHyphenation(): boolean

Swift declaration

var usesHyphenation: Bool { get set }

set · iOS 15.0+

usesHyphenation

TypeScript

set usesHyphenation(value: boolean)

Swift declaration

var usesHyphenation: Bool { get set }

Skipped declarations

3 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

NSTextLayoutManager.enumerateTextLayoutFragments(from:options:using:)

callback cannot propagate synchronous failure

NSTextLayoutManager.enumerateRenderingAttributes(from:reverse:using:)

callback cannot propagate synchronous failure

NSTextLayoutManager.enumerateTextSegments(in:type:options:using:)

callback cannot propagate synchronous failure

All UIKit types →