| Class | Description |
|---|---|
| NSCollectionLayoutAnchor | |
| NSCollectionLayoutBoundarySupplementaryItem | |
| NSCollectionLayoutDecorationItem | |
| NSCollectionLayoutDimension | |
| NSCollectionLayoutEdgeSpacing | |
| NSCollectionLayoutGroup | |
| NSCollectionLayoutGroupCustomItem | |
| NSCollectionLayoutItem | |
| NSCollectionLayoutSection | |
| NSCollectionLayoutSize | |
| NSCollectionLayoutSpacing | |
| NSCollectionLayoutSupplementaryItem | |
| NSDataAsset |
NSDataAsset represents the contents of data entries in your asset catalog.
|
| NSDiffableDataSourceSectionSnapshot<_ItemIdentifierType> | |
| NSDiffableDataSourceSectionTransaction<_SectionIdentifierType,_ItemIdentifierType> | |
| NSDiffableDataSourceSnapshot<_SectionIdentifierType,_ItemIdentifierType> |
A NSDiffableDataSourceSnapshot represents the complete state of a UI element (e.g.
|
| NSDiffableDataSourceTransaction<_SectionIdentifierType,_ItemIdentifierType> | |
| NSLayoutAnchor<_AnchorType> |
An NSLayoutAnchor represents an edge or dimension of a layout item.
|
| NSLayoutConstraint | |
| NSLayoutDimension |
This layout anchor subclass is used for sizes (width & height).
|
| NSLayoutManager | |
| NSLayoutXAxisAnchor | |
| NSLayoutYAxisAnchor | |
| NSMutableParagraphStyle | |
| NSParagraphStyle |
NSParagraphStyle
|
| NSShadow |
NSShadow stores the properties of a drop shadow for drawing text.
|
| NSStringDrawingContext |
When attributes=nil, the methods declared here uses the default behavior for each attribute described in
|
| NSTextAttachment | |
| NSTextAttachmentViewProvider | |
| NSTextContainer | |
| NSTextContentManager |
NSTextContentManager is an abstract class defining the interface for managing the text document contents and the default implementation.
|
| NSTextContentStorage |
NSTextContentStorage is a concrete subclass of NSTextContentManager providing support for NSAttributedString backing-store.
|
| NSTextElement |
NSTextElement is an abstract base class for representing the smallest text layout unit typically paragraphs, tables, or attachments.
|
| NSTextLayoutFragment | |
| NSTextLayoutManager |
NSTextLayoutManager is the center piece of the TextKit object network maintaining the layout geometry via an array of NSTextContainer and layout results with NSTextLayoutFragment associated with NSTextElement vended from the owner NSTextContentManager.
|
| NSTextLineFragment |
NSTextLineFragment represents a single textual layout and rendering unit inside NSTextLayoutFragment.
|
| NSTextParagraph |
NSTextParagraph represents a single paragraph backed by NSAttributedString as the contents.
|
| NSTextRange |
NSTextRange represents a contiguous range between two locations inside document contents.
|
| NSTextSelection | |
| NSTextSelectionNavigation | |
| NSTextStorage |
Note for subclassing NSTextStorage: NSTextStorage is a semi-abstract subclass of NSMutableAttributedString.
|
| NSTextTab | |
| NSTextViewportLayoutController | |
| TargetActionProxy<T> | |
| UIAcceleration | Deprecated |
| UIAccelerometer | Deprecated |
| UIAccessibilityCustomAction | |
| UIAccessibilityCustomRotor | |
| UIAccessibilityCustomRotorItemResult | |
| UIAccessibilityCustomRotorSearchPredicate |
UIAccessibilityCustomRotorSearchPredicate is a container for search parameters.
|
| UIAccessibilityElement |
UIAccessibilityElement
|
| UIAccessibilityLocationDescriptor |
UIAccessibilityLocationDescriptor objects are used to describe to assistive
technologies points of interest within a view; where they are and how an assistive technology
should describe them.
|
| UIAction | |
| UIActionSheet | Deprecated |
| UIActivity | |
| UIActivityIndicatorView | |
| UIActivityItemProvider | |
| UIActivityItemsConfiguration |
A configuration that allows a responder to export data through a variety of interactions.
|
| UIActivityViewController | |
| UIAlertAction | |
| UIAlertController | |
| UIAlertView | Deprecated |
| UIApplication | |
| UIApplicationShortcutIcon | |
| UIApplicationShortcutItem | |
| UIAttachmentBehavior | |
| UIBackgroundConfiguration | |
| UIBandSelectionInteraction | |
| UIBarAppearance | |
| UIBarButtonItem | |
| UIBarButtonItemAppearance | |
| UIBarButtonItemGroup | |
| UIBarButtonItemStateAppearance | |
| UIBarItem | |
| UIBezierPath | |
| UIBlurEffect |
UIBlurEffect will provide a blur that appears to have been applied to the content layered behind the UIVisualEffectView.
|
| UIButton | |
| UIButtonConfiguration | |
| UICellAccessory |
Abstract base class.
|
| UICellAccessoryCheckmark |
A checkmark with default green color.
|
| UICellAccessoryCustomView |
An accessory using a custom view.
|
| UICellAccessoryDelete |
A delete control (minus sign inside a circle) with default red color.
|
| UICellAccessoryDisclosureIndicator |
A disclosure chevron that points in the trailing direction.
|
| UICellAccessoryInsert |
An insert control (plus sign inside a circle) with default green color.
|
| UICellAccessoryLabel |
A label displaying a short string of text, typically a small number such as a count for the associated item.
|
| UICellAccessoryMultiselect |
A two-state control whose appearance follows the selection state of the cell (empty circle when deselected,
filled circle with checkmark when selected).
|
| UICellAccessoryOutlineDisclosure |
A rotating disclosure chevron for use with outlines, used to indicate and toggle the expanded/collapsed state of the item.
|
| UICellAccessoryReorder |
A reorder control (three horizontal lines) with default gray color that automatically initiates interactive
reordering on the collection view when dragged (if supported).
|
| UICellConfigurationState | |
| UICloudSharingController | |
| UICollectionLayoutListConfiguration |
A list configuration can be used to layout a section inside a UICollectionViewCompositionalLayout as a list.
|
| UICollectionReusableView | |
| UICollectionView | |
| UICollectionViewCell | |
| UICollectionViewCellRegistration |
Cell Registration
|
| UICollectionViewCompositionalLayout | |
| UICollectionViewCompositionalLayoutConfiguration | |
| UICollectionViewController | |
| UICollectionViewDiffableDataSource<_SectionIdentifierType,_ItemIdentifierType> | |
| UICollectionViewDiffableDataSourceReorderingHandlers<_SectionType,_ItemType> | |
| UICollectionViewDiffableDataSourceSectionSnapshotHandlers<_ItemType> | |
| UICollectionViewDropPlaceholder | |
| UICollectionViewDropProposal | |
| UICollectionViewFlowLayout | |
| UICollectionViewFlowLayoutInvalidationContext | |
| UICollectionViewFocusUpdateContext | |
| UICollectionViewLayout | |
| UICollectionViewLayoutAttributes | |
| UICollectionViewLayoutInvalidationContext | |
| UICollectionViewListCell | |
| UICollectionViewPlaceholder | |
| UICollectionViewSupplementaryRegistration | |
| UICollectionViewTransitionLayout | |
| UICollectionViewUpdateItem | |
| UICollisionBehavior | |
| UIColor | |
| UIColorPickerViewController | |
| UIColorWell | |
| UICommand |
Represents an action to take.
|
| UICommandAlternate |
Represents an alternate action to take for a command.
|
| UIContextMenuConfiguration | |
| UIContextMenuInteraction | |
| UIContextualAction | |
| UIControl |
______________________________________________________
|
| UICubicTimingParameters | |
| UIDatePicker | |
| UIDeferredMenuElement | |
| UIDevice | |
| UIDictationPhrase | |
| UIDocument | |
| UIDocumentBrowserAction |
UIDocumentBrowserAction instances are custom, contextual actions that are presented to the user by a UIDocumentBrowserViewController.
|
| UIDocumentBrowserTransitionController |
Class to handle the loading and animation transition when opening or closing a document.
|
| UIDocumentBrowserViewController |
UIDocumentBrowserViewController is a view controller to browse the files on the user's device or cloud services and open them directly in your application
|
| UIDocumentInteractionController | |
| UIDocumentMenuViewController | |
| UIDocumentPickerExtensionViewController | |
| UIDocumentPickerViewController | |
| UIDragInteraction | |
| UIDragItem | |
| UIDragPreview | |
| UIDragPreviewParameters | |
| UIDragPreviewTarget | |
| UIDropInteraction | |
| UIDropProposal | |
| UIDynamicAnimator | |
| UIDynamicBehavior | |
| UIDynamicItemBehavior | |
| UIDynamicItemGroup | |
| UIEvent | |
| UIEventAttribution | |
| UIEventAttributionView | |
| UIFeedbackGenerator |
UIFeedbackGenerator is an abstract class that should not be used directly
|
| UIFieldBehavior | |
| UIFocusAnimationCoordinator |
UIFocusAnimationCoordinator is used to coordinate disparate animations that are related to a focus update.
|
| UIFocusDebugger |
UIFocusDebugger provides a collection of runtime utilities for debugging issues related to focus interaction.
|
| UIFocusEffect | |
| UIFocusGuide |
UIFocusGuides are UILayoutGuide subclasses that participate in the focus system from within their owning view.
|
| UIFocusHaloEffect | |
| UIFocusMovementHint |
Provides information about the current state of hinting for the focused item.
|
| UIFocusSystem |
UIFocusSystem instances manage focus state within a part of the user interface.
|
| UIFocusUpdateContext |
UIFocusUpdateContexts provide information relevant to a specific focus update from one view to another.
|
| UIFont | |
| UIFontDescriptor | |
| UIFontMetrics | |
| UIFontPickerViewController | |
| UIFontPickerViewControllerConfiguration | |
| UIGestureRecognizer | |
| UIGraphicsImageRenderer | |
| UIGraphicsImageRendererContext | |
| UIGraphicsImageRendererFormat | |
| UIGraphicsPDFRenderer | |
| UIGraphicsPDFRendererContext | |
| UIGraphicsPDFRendererFormat | |
| UIGraphicsRenderer |
An abstract base class for creating graphics renderers.
|
| UIGraphicsRendererContext |
A UIGraphicsRendererContext provides primitive drawing routines not provided through other
UIKit classes (UIImage, UIBezierPath, etc) in addition to providing access to the underlying
CGContextRef.
|
| UIGraphicsRendererFormat |
UIGraphicsRendererFormat is an object that describes the particular properties of the
context created by its associated renderer class.
|
| UIGravityBehavior | |
| UIHoverGestureRecognizer |
UIHoverGestureRecognizer
On macOS or iPadOS, this gesture recognizer will begin recognition when the cursor
(while no mouse buttons are pressed) enters its view, changes during movement
within the view and ends when the cursor leaves said view.
|
| UIImage | |
| UIImageAsset | |
| UIImageConfiguration | |
| UIImagePickerController | |
| UIImageSymbolConfiguration | |
| UIImageView | |
| UIImpactFeedbackGenerator |
UIImpactFeedbackGenerator is used to give user feedback when an impact between UI elements occurs
|
| UIIndirectScribbleInteraction |
An interaction that allows using Scribble to enter text by handwriting on a view that is not formally a text input.
|
| UIInputView | |
| UIInputViewController | |
| UIInterpolatingMotionEffect |
This motion effect maps movement of a particular type (e.g.
|
| UIKey | |
| UIKeyboardLayoutGuide | |
| UIKeyCommand | |
| UILabel | |
| UILargeContentViewerInteraction |
UILargeContentViewerInteraction enables a gesture to present and dismiss the large content viewer on a device with relevant settings.
|
| UILayoutGuide |
UILayoutGuides will not show up in the view hierarchy, but may be used as items in
an NSLayoutConstraint and represent a rectangle in the layout engine.
|
| UILexicon | |
| UILexiconEntry | |
| UIListContentConfiguration | |
| UIListContentImageProperties | |
| UIListContentTextProperties | |
| UIListContentView | |
| UIListSeparatorConfiguration |
This configuration allows for fine grained control of separator appearance in a UICollectionView List section.
|
| UILocalizedIndexedCollation | |
| UILocalNotification |
In iOS 8.0 and later, your application must register for user notifications using -[UIApplication registerUserNotificationSettings:] before being able to schedule and present UILocalNotifications
|
| UILongPressGestureRecognizer |
Begins: when numberOfTouchesRequired have tapped numberOfTapsRequired times and been held for minimumPressDuration
Changes: when a finger moves
Ends: when a finger is lifted
|
| UIManagedDocument | |
| UIMarkupTextPrintFormatter |
______________________________
|
| UIMenu | |
| UIMenuController | |
| UIMenuElement | |
| UIMenuItem | |
| UIMenuSystem |
The command system to build or rebuild.
|
| UIMotionEffect |
UIMotionEffect is an abstract superclass which declaratively represents a rendering
effect that depends on the motion of the device.
|
| UIMotionEffectGroup |
Behaves like CAAnimationGroup.
|
| UIMutableApplicationShortcutItem | |
| UIMutableUserNotificationAction | |
| UIMutableUserNotificationCategory | |
| UINavigationBar | |
| UINavigationBarAppearance | |
| UINavigationController | |
| UINavigationItem | |
| UINib | |
| UINotificationFeedbackGenerator |
UINotificationFeedbackGenerator is used to give user feedback when an notification is displayed
|
| UIOpenURLContext |
This object is vended to your application by UIKit when there are URLs to open
|
| UIPageControl | |
| UIPageViewController | |
| UIPanGestureRecognizer | |
| UIPasteboard | |
| UIPasteConfiguration | |
| UIPencilInteraction | |
| UIPercentDrivenInteractiveTransition | |
| UIPickerView | |
| UIPinchGestureRecognizer |
Begins: when two touches have moved enough to be considered a pinch
Changes: when a finger moves while two fingers remain down
Ends: when both fingers have lifted
|
| UIPointerAccessory | |
| UIPointerEffect | |
| UIPointerHighlightEffect |
Pointer slides under the given view and morphs into the view's shape
|
| UIPointerHoverEffect |
Pointer retains the system shape while over the given view.
|
| UIPointerInteraction | |
| UIPointerLiftEffect |
Pointer slides under the given view and disappears as the view scales up and gains a shadow.
|
| UIPointerLockState | |
| UIPointerRegion | |
| UIPointerRegionRequest | |
| UIPointerShape | |
| UIPointerStyle | |
| UIPopoverBackgroundView | |
| UIPopoverController | Deprecated |
| UIPopoverPresentationController | |
| UIPresentationController | |
| UIPress | |
| UIPressesEvent | |
| UIPreviewAction | |
| UIPreviewActionGroup | |
| UIPreviewInteraction | |
| UIPreviewParameters | |
| UIPreviewTarget | |
| UIPrinter | |
| UIPrinterDestination | |
| UIPrinterPickerController | |
| UIPrintFormatter | |
| UIPrintInfo | |
| UIPrintInteractionController | |
| UIPrintPageRenderer | |
| UIPrintPaper | |
| UIPrintServiceExtension | |
| UIProgressView | |
| UIPushBehavior | |
| UIReferenceLibraryViewController | |
| UIRefreshControl | |
| UIRegion | |
| UIResponder | |
| UIRotationGestureRecognizer |
Begins: when two touches have moved enough to be considered a rotation
Changes: when a finger moves while two fingers are down
Ends: when both fingers have lifted
|
| UIScene | |
| UISceneActivationConditions | |
| UISceneActivationRequestOptions | |
| UISceneConfiguration | |
| UISceneConnectionOptions |
This object is vended to your application by UIKit when a UIScene connects to a session
|
| UISceneDestructionRequestOptions |
This object is created by your application and passed with a UISceneSession destruction request
|
| UISceneOpenExternalURLOptions |
This object is created by your application and passed into a UIScene's openURL method.
|
| UISceneOpenURLOptions |
This object is vended to your application's UISceneDelegate when it is asked to open a URL
|
| UISceneSession | |
| UISceneSizeRestrictions | |
| UIScreen | |
| UIScreenEdgePanGestureRecognizer |
This subclass of UIPanGestureRecognizer only recognizes if the user slides their finger
in from the bezel on the specified edge.
|
| UIScreenMode | |
| UIScreenshotService |
This class allows your application to produce a higher fidelity, PDF screenshot to the user.
|
| UIScribbleInteraction |
An interaction that allows customizing the behavior of Scribble on text input views, or suppress it entirely in specific cases.
|
| UIScrollView | |
| UISearchBar |
UISearchBar officially conformed to UITextInputTraits in iOS 8.0 and privately conformed in iOS 7.0.
|
| UISearchContainerViewController |
Use this container view controller for UISearchController containment or presentation on tvOS
|
| UISearchController | |
| UISearchDisplayController | Deprecated |
| UISearchTextField |
UISearchTextField is the subclass of UITextField used in UISearchBar, and can also be used elsewhere (e.g.
|
| UISearchToken |
An individual token in a UISearchTextField.
|
| UISegmentedControl | |
| UISelectionFeedbackGenerator |
UISelectionFeedbackGenerator is used to give user feedback when a selection changes
|
| UISheetPresentationController | |
| UISheetPresentationControllerDetent | |
| UISimpleTextPrintFormatter |
______________________________
|
| UISlider | |
| UISnapBehavior | |
| UISplitViewController | |
| UISpringLoadedInteraction | |
| UISpringTimingParameters | |
| UIStackView |
UIStackView is a non-rendering subclass of UIView, intended for managing layout of its subviews.
|
| UIStatusBarManager | |
| UIStepper | |
| UIStoryboard | |
| UIStoryboardPopoverSegue | Deprecated |
| UIStoryboardSegue | |
| UIStoryboardUnwindSegueSource |
Encapsulates the source of a prospective unwind segue.
|
| UISwipeActionsConfiguration | |
| UISwipeGestureRecognizer | |
| UISwitch | |
| UITabBar | |
| UITabBarAppearance | |
| UITabBarController |
UITabBarController manages a button bar and transition view, for an application with multiple top-level modes.
|
| UITabBarItem | |
| UITabBarItemAppearance | |
| UITabBarItemStateAppearance | |
| UITableView |
_______________________________________________________________________________________________________________
|
| UITableViewCell | |
| UITableViewController |
Creates a table view with the correct dimensions and autoresizing, setting the datasource and delegate to self.
|
| UITableViewDiffableDataSource<_SectionIdentifierType,_ItemIdentifierType> | |
| UITableViewDropPlaceholder | |
| UITableViewDropProposal | |
| UITableViewFocusUpdateContext | |
| UITableViewHeaderFooterView | |
| UITableViewPlaceholder | |
| UITableViewRowAction | |
| UITapGestureRecognizer |
Touch Location Behaviors:
locationInView: location of the tap, from the first tap in the sequence if numberOfTapsRequired > 1.
|
| UITargetedDragPreview | |
| UITargetedPreview | |
| UITextChecker |
A UITextChecker object is used by a client (e.g.
|
| UITextDragPreviewRenderer | |
| UITextDropProposal | |
| UITextField | |
| UITextFormattingCoordinator | |
| UITextInputAssistantItem | |
| UITextInputMode |
The UITextInputMode class should not be subclassed.
|
| UITextInputPasswordRules | |
| UITextInputStringTokenizer |
A recommended base implementation of the tokenizer protocol.
|
| UITextInteraction | |
| UITextPlaceholder | |
| UITextPosition |
To accommodate text entry in documents that contain nested elements, or in which supplying and
evaluating characters at indices is an expensive proposition, a position within a text input
document is represented as an object, not an integer.
|
| UITextRange | |
| UITextSelectionRect |
UITextSelectionRect defines an annotated selection rect used by the system to
offer rich text interaction experience.
|
| UITextView | |
| UIToolbar | |
| UIToolbarAppearance | |
| UIToolTipConfiguration | |
| UIToolTipInteraction | |
| UITouch | |
| UITrackingLayoutGuide | |
| UITraitCollection |
A trait collection encapsulates the system traits of an interface's environment.
|
| UIUserNotificationAction | |
| UIUserNotificationCategory | |
| UIUserNotificationSettings | |
| UIVibrancyEffect |
UIVibrancyEffect amplifies and adjusts the color of content layered behind the view, allowing content placed inside the contentView to become more vivid.
|
| UIVideoEditorController | |
| UIView | |
| UIViewConfigurationState | |
| UIViewController | |
| UIViewPrintFormatter |
______________________________
|
| UIViewPropertyAnimator | |
| UIVisualEffect | |
| UIVisualEffectView |
UIVisualEffectView is a class that provides a simple abstraction over complex visual effects.
|
| UIWebView | |
| UIWindow | |
| UIWindowScene | |
| UIWindowSceneActivationAction |
An action that facilitates activating a @c UIWindowScene when performed.
|
| UIWindowSceneActivationConfiguration | |
| UIWindowSceneActivationInteraction |
An interaction that facilitates activating a @c UIWindowScene when the user pinches out on the interaction's view.
|
| UIWindowSceneActivationRequestOptions | |
| UIWindowSceneDestructionRequestOptions |