UIAlertController class

UIAlertController

Inheritance

Object
UIResponder
UIViewController
UIAlertController

Available extensions

Constructors

UIAlertController.castFrom(ObjCObjectBase other): Constructs a UIAlertController that points to the same underlying object as other.
UIAlertController.castFromPointer(Pointer<ObjCObject> other, {bool retain = false, bool release = false}): Constructs a UIAlertController that wraps the given raw object pointer.

Properties

actions → NSArray: Available on UIAlertController, provided by the UIAlertController$Methods extension
actions
no setter
additionalSafeAreaInsets ↔ UIEdgeInsets: Available on UIViewController, provided by the UILayoutSupport$1 extension
additionalSafeAreaInsets
getter/setter pair
automaticallyAdjustsScrollViewInsets ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
automaticallyAdjustsScrollViewInsets
getter/setter pair
beingDismissed → bool: Available on UIViewController, provided by the UIViewController$Methods extension
isBeingDismissed
no setter
beingPresented → bool: Available on UIViewController, provided by the UIViewController$Methods extension
isBeingPresented
no setter
bottomLayoutGuide → UILayoutSupport: Available on UIViewController, provided by the UILayoutSupport$1 extension
bottomLayoutGuide
no setter
canBecomeFirstResponder → bool: Available on UIResponder, provided by the UIResponder$Methods extension
canBecomeFirstResponder
no setter
canResignFirstResponder → bool: Available on UIResponder, provided by the UIResponder$Methods extension
canResignFirstResponder
no setter
childViewControllerForHomeIndicatorAutoHidden → UIViewController?: Available on UIViewController, provided by the UIHomeIndicatorAutoHidden extension
childViewControllerForHomeIndicatorAutoHidden
no setter
childViewControllerForPointerLock → UIViewController?: Available on UIViewController, provided by the UIPointerLockSupport extension
childViewControllerForPointerLock
no setter
childViewControllerForScreenEdgesDeferringSystemGestures → UIViewController?: Available on UIViewController, provided by the UIScreenEdgesDeferringSystemGestures extension
childViewControllerForScreenEdgesDeferringSystemGestures
no setter
childViewControllerForStatusBarHidden → UIViewController?: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
childViewControllerForStatusBarHidden
no setter
childViewControllerForStatusBarStyle → UIViewController?: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
childViewControllerForStatusBarStyle
no setter
childViewControllerForUserInterfaceStyle → UIViewController?: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
childViewControllerForUserInterfaceStyle
no setter
childViewControllers → NSArray: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
childViewControllers
no setter
definesPresentationContext ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
definesPresentationContext
getter/setter pair
disablesAutomaticKeyboardDismissal → bool: Available on UIViewController, provided by the UIViewController$Methods extension
disablesAutomaticKeyboardDismissal
no setter
edgesForExtendedLayout ↔ UIRectEdge: Available on UIViewController, provided by the UIViewController$Methods extension
edgesForExtendedLayout
getter/setter pair
editButtonItem → UIBarButtonItem: Available on UIViewController, provided by the UIViewControllerEditing extension
editButtonItem
no setter
editing ↔ bool: Available on UIViewController, provided by the UIViewControllerEditing extension
isEditing
getter/setter pair
editingInteractionConfiguration → UIEditingInteractionConfiguration: Available on UIResponder, provided by the UIResponder$Methods extension
editingInteractionConfiguration
no setter
extendedLayoutIncludesOpaqueBars ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
extendedLayoutIncludesOpaqueBars
getter/setter pair
extensionContext → NSExtensionContext?: Available on UIViewController, provided by the NSExtensionAdditions extension
extensionContext
no setter
focusGroupIdentifier ↔ NSString?: Available on UIViewController, provided by the UIViewController$Methods extension
The identifier of the focus group that this view controller belongs to. If this is nil, the view controller inherits the focus group of its parent focus environment.
getter/setter pair
focusItemContainer → UIFocusItemContainer?: Available on UIViewController, provided by the UIViewController$Methods extension
The container of any child focus items in this focus environment, or nil if no container exists.
no setter
hashCode → int: The hash code for this object.
no setterinherited
hidesBottomBarWhenPushed ↔ bool: Available on UIViewController, provided by the UINavigationControllerItem extension
hidesBottomBarWhenPushed
getter/setter pair
inputAccessoryView → UIView?: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
inputAccessoryView
no setter
inputAccessoryViewController → UIInputViewController?: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
inputAccessoryViewController
no setter
inputAssistantItem → UITextInputAssistantItem: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
This method is for clients that wish to put buttons on the Shortcuts Bar, shown on top of the keyboard. You may modify the returned inputAssistantItem to add to or replace the existing items on the bar. Modifications made to the returned UITextInputAssistantItem are reflected automatically. This method should not be overridden. Goes up the responder chain.
no setter
inputView → UIView?: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
inputView
no setter
inputViewController → UIInputViewController?: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
inputViewController
no setter
interfaceOrientation → UIInterfaceOrientation: Available on UIViewController, provided by the UIViewControllerRotation extension
interfaceOrientation
no setter
isFirstResponder → bool: Available on UIResponder, provided by the UIResponder$Methods extension
isFirstResponder
no setter
keyCommands → NSArray?: Available on UIResponder, provided by the UIResponderKeyCommands extension
keyCommands
no setter
message ↔ NSString?: Available on UIAlertController, provided by the UIAlertController$Methods extension
message
getter/setter pair
modalInPresentation ↔ bool: Available on UIViewController, provided by the UIPresentationController$1 extension
isModalInPresentation
getter/setter pair
modalPresentationCapturesStatusBarAppearance ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
modalPresentationCapturesStatusBarAppearance
getter/setter pair
modalPresentationStyle ↔ UIModalPresentationStyle: Available on UIViewController, provided by the UIViewController$Methods extension
modalPresentationStyle
getter/setter pair
modalTransitionStyle ↔ UIModalTransitionStyle: Available on UIViewController, provided by the UIViewController$Methods extension
modalTransitionStyle
getter/setter pair
modalViewController → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
modalViewController
no setter
movingFromParentViewController → bool: Available on UIViewController, provided by the UIViewController$Methods extension
isMovingFromParentViewController
no setter
movingToParentViewController → bool: Available on UIViewController, provided by the UIViewController$Methods extension
isMovingToParentViewController
no setter
navigationController → UINavigationController?: Available on UIViewController, provided by the UINavigationControllerItem extension
navigationController
no setter
navigationItem → UINavigationItem: Available on UIViewController, provided by the UINavigationControllerItem extension
navigationItem
no setter
nextResponder → UIResponder?: Available on UIResponder, provided by the UIResponder$Methods extension
nextResponder
no setter
nibBundle → NSBundle?: Available on UIViewController, provided by the UIViewController$Methods extension
nibBundle
no setter
nibName → NSString?: Available on UIViewController, provided by the UIViewController$Methods extension
nibName
no setter
overrideUserInterfaceStyle ↔ UIUserInterfaceStyle: Available on UIViewController, provided by the UIViewController$Methods extension
overrideUserInterfaceStyle
getter/setter pair
parentFocusEnvironment → UIFocusEnvironment?: Available on UIViewController, provided by the UIViewController$Methods extension
The parent focus environment of this environment, or nil if no parent exists. NOTE: If you implement this method, you must return a non-nil value for parent focus environment, otherwise your focus environment will not participate in focus interactions.
no setter
parentViewController → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
parentViewController
no setter
performsActionsWhilePresentingModally → bool: Available on UIViewController, provided by the UIPerformsActions extension
Determines whether the receiver continues to respond to actions while it is presenting a view controller modally.
no setter
popoverPresentationController → UIPopoverPresentationController?: Available on UIViewController, provided by the UIPresentationController$1 extension
popoverPresentationController
no setter
preferredAction ↔ UIAlertAction?: Available on UIAlertController, provided by the UIAlertController$Methods extension
preferredAction
getter/setter pair
preferredContentSize → CGSize: Available on UIViewController, provided by the UIViewController$Methods extension
preferredContentSize
no setter
preferredContentSize$1 ← CGSize: Available on UIViewController, provided by the UIViewController$Methods extension
setPreferredContentSize:
no getter
preferredFocusedView → UIView?: Available on UIViewController, provided by the UIViewController$Methods extension
preferredFocusedView
no setter
preferredFocusEnvironments → NSArray: Available on UIViewController, provided by the UIViewController$Methods extension
The preferred focus environments define where to search for the default focused item in an environment, such as when focus updates programmatically. Starting from the target environment, each preferred focus environment is recursively searched in the order of the array until an eligible, focusable item is found. Preferred focus environments can include focusable and non-focusable items, in addition to non-item environments. Returning an empty array is equivalent to returning an array containing only 'self'.
no setter
preferredInterfaceOrientationForPresentation → UIInterfaceOrientation: Available on UIViewController, provided by the UIViewControllerRotation extension
preferredInterfaceOrientationForPresentation
no setter
preferredScreenEdgesDeferringSystemGestures → UIRectEdge: Available on UIViewController, provided by the UIScreenEdgesDeferringSystemGestures extension
preferredScreenEdgesDeferringSystemGestures
no setter
preferredStatusBarStyle → UIStatusBarStyle: Available on UIViewController, provided by the UIViewController$Methods extension
preferredStatusBarStyle
no setter
preferredStatusBarUpdateAnimation → UIStatusBarAnimation: Available on UIViewController, provided by the UIViewController$Methods extension
preferredStatusBarUpdateAnimation
no setter
preferredStyle → UIAlertControllerStyle: Available on UIAlertController, provided by the UIAlertController$Methods extension
preferredStyle
no setter
preferredUserInterfaceStyle → UIUserInterfaceStyle: Available on UIViewController, provided by the UIViewController$Methods extension
preferredUserInterfaceStyle
no setter
prefersHomeIndicatorAutoHidden → bool: Available on UIViewController, provided by the UIHomeIndicatorAutoHidden extension
prefersHomeIndicatorAutoHidden
no setter
prefersPointerLocked → bool: Available on UIViewController, provided by the UIPointerLockSupport extension
prefersPointerLocked
no setter
prefersStatusBarHidden → bool: Available on UIViewController, provided by the UIViewController$Methods extension
prefersStatusBarHidden
no setter
presentationController → UIPresentationController?: Available on UIViewController, provided by the UIPresentationController$1 extension
presentationController
no setter
presentedViewController → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
presentedViewController
no setter
presentingViewController → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
presentingViewController
no setter
previewActionItems → NSArray: Available on UIViewController, provided by the UIViewController$Methods extension
previewActionItems
no setter
providesPresentationContextTransitionStyle ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
providesPresentationContextTransitionStyle
getter/setter pair
ref → ObjCObjectRef: finalinherited
restorationClass ↔ UIViewControllerRestoration?: Available on UIViewController, provided by the UIStateRestoration extension
restorationClass
getter/setter pair
restorationIdentifier ↔ NSString?: Available on UIViewController, provided by the UIStateRestoration extension
restorationIdentifier
getter/setter pair
restoresFocusAfterTransition ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
restoresFocusAfterTransition
getter/setter pair
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
searchDisplayController → UISearchDisplayController?: Available on UIViewController, provided by the UISearchDisplayControllerSupport extension
searchDisplayController
no setter
sheetPresentationController → UISheetPresentationController?: Available on UIViewController, provided by the UIPresentationController$1 extension
sheetPresentationController
no setter
shouldAutomaticallyForwardAppearanceMethods → bool: Available on UIViewController, provided by the UIContainerViewControllerCallbacks extension
shouldAutomaticallyForwardAppearanceMethods
no setter
shouldAutorotate → bool: Available on UIViewController, provided by the UIViewControllerRotation extension
shouldAutorotate
no setter
storyboard → UIStoryboard?: Available on UIViewController, provided by the UIViewController$Methods extension
storyboard
no setter
supportedInterfaceOrientations → UIInterfaceOrientationMask: Available on UIViewController, provided by the UIViewControllerRotation extension
supportedInterfaceOrientations
no setter
systemMinimumLayoutMargins → NSDirectionalEdgeInsets: Available on UIViewController, provided by the UILayoutSupport$1 extension
systemMinimumLayoutMargins
no setter
textFields → NSArray?: Available on UIAlertController, provided by the UIAlertController$Methods extension
textFields
no setter
textInputContextIdentifier → NSString?: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
textInputContextIdentifier
no setter
textInputMode → UITextInputMode?: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
textInputMode
no setter
title ↔ NSString?: Available on UIViewController, provided by the UIViewController$Methods extension
title
getter/setter pair
title ↔ NSString?: Available on UIAlertController, provided by the UIAlertController$Methods extension
title
getter/setter pair
toolbarItems ↔ NSArray?: Available on UIViewController, provided by the UINavigationControllerContextualToolbarItems extension
toolbarItems
getter/setter pair
topLayoutGuide → UILayoutSupport: Available on UIViewController, provided by the UILayoutSupport$1 extension
topLayoutGuide
no setter
traitCollection → UITraitCollection: Available on UIViewController, provided by the UIViewController$Methods extension
traitCollection
no setter
transitioningDelegate ↔ UIViewControllerTransitioningDelegate?: Available on UIViewController, provided by the UIViewControllerTransitioning extension
transitioningDelegate
getter/setter pair
undoManager → NSUndoManager?: Available on UIResponder, provided by the UIResponder$Methods extension
undoManager
no setter
userActivity ↔ NSUserActivity?: Available on UIResponder, provided by the ActivityContinuation extension
userActivity
getter/setter pair
view ↔ UIView: Available on UIViewController, provided by the UIViewController$Methods extension
view
getter/setter pair
viewIfLoaded → UIView?: Available on UIViewController, provided by the UIViewController$Methods extension
viewIfLoaded
no setter
viewLoaded → bool: Available on UIViewController, provided by the UIViewController$Methods extension
isViewLoaded
no setter
viewRespectsSystemMinimumLayoutMargins ↔ bool: Available on UIViewController, provided by the UILayoutSupport$1 extension
viewRespectsSystemMinimumLayoutMargins
getter/setter pair
wantsFullScreenLayout ↔ bool: Available on UIViewController, provided by the UIViewController$Methods extension
wantsFullScreenLayout
getter/setter pair

Methods

addAction(UIAlertAction action) → void: Available on UIAlertController, provided by the UIAlertController$Methods extension
addAction:
addChildViewController(UIViewController childController) → void: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
addChildViewController:
addKeyCommand(UIKeyCommand keyCommand) → void: Available on UIViewController, provided by the UIKeyCommand$1 extension
addKeyCommand:
addTextFieldWithConfigurationHandler(ObjCBlock<Void Function(UITextField$1)>? configurationHandler) → void: Available on UIAlertController, provided by the UIAlertController$Methods extension
addTextFieldWithConfigurationHandler:
allowedChildViewControllersForUnwindingFromSource(UIStoryboardUnwindSegueSource source) → NSArray: Available on UIViewController, provided by the UIViewController$Methods extension
allowedChildViewControllersForUnwindingFromSource:
applicationFinishedRestoringState() → void: Available on UIViewController, provided by the UIStateRestoration extension
applicationFinishedRestoringState
automaticallyForwardAppearanceAndRotationMethodsToChildViewControllers() → bool: Available on UIViewController, provided by the UIContainerViewControllerCallbacks extension
automaticallyForwardAppearanceAndRotationMethodsToChildViewControllers
becomeFirstResponder() → bool: Available on UIResponder, provided by the UIResponder$Methods extension
becomeFirstResponder
beginAppearanceTransition(bool isAppearing, {required bool animated}) → void: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
beginAppearanceTransition:animated:
beginRequestWithExtensionContext(NSExtensionContext context) → void: Available on UIViewController, provided by the NSExtensionAdditions extension
beginRequestWithExtensionContext:
buildMenuWithBuilder(UIMenuBuilder builder) → void: Available on UIResponder, provided by the UIResponder$Methods extension
buildMenuWithBuilder:
canPerformAction(Pointer<ObjCSelector> action, {ObjCObjectBase? withSender}) → bool: Available on UIResponder, provided by the UIResponder$Methods extension
canPerformAction:withSender:
canPerformUnwindSegueAction(Pointer<ObjCSelector> action, {required UIViewController fromViewController, ObjCObjectBase? sender}) → bool: Available on UIViewController, provided by the UIViewController$Methods extension
canPerformUnwindSegueAction:fromViewController:sender:
canPerformUnwindSegueAction$1(Pointer<ObjCSelector> action, {required UIViewController fromViewController, required ObjCObjectBase withSender}) → bool: Available on UIViewController, provided by the UIViewController$Methods extension
canPerformUnwindSegueAction:fromViewController:withSender:
captureTextFromCamera(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UICaptureTextFromCameraSupporting extension
captureTextFromCamera:
childViewControllerContainingSegueSource(UIStoryboardUnwindSegueSource source) → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
childViewControllerContainingSegueSource:
contentScrollViewForEdge(NSDirectionalRectEdge edge) → UIScrollView?: Available on UIViewController, provided by the UIViewController$Methods extension
Pass only a single edge (e.g., NSDirectionalRectEdgeTop) in the edge parameter. Raises an exception when passed an aggregate edge (e.g., NSDirectionalRectEdgeAll)
copy(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
copy:
cut(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
cut:
decodeRestorableStateWithCoder(NSCoder coder) → void: Available on UIViewController, provided by the UIStateRestoration extension
decodeRestorableStateWithCoder:
decreaseSize(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
decreaseSize:
delete(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
delete:
didAnimateFirstHalfOfRotationToInterfaceOrientation(UIInterfaceOrientation toInterfaceOrientation) → void: Available on UIViewController, provided by the UIViewControllerRotation extension
didAnimateFirstHalfOfRotationToInterfaceOrientation:
didMoveToParentViewController(UIViewController? parent) → void: Available on UIViewController, provided by the UIContainerViewControllerCallbacks extension
didMoveToParentViewController:
didReceiveMemoryWarning() → void: Available on UIViewController, provided by the UIViewController$Methods extension
didReceiveMemoryWarning
didRotateFromInterfaceOrientation(UIInterfaceOrientation fromInterfaceOrientation) → void: Available on UIViewController, provided by the UIViewControllerRotation extension
didRotateFromInterfaceOrientation:
didUpdateFocusInContext(UIFocusUpdateContext context, {required UIFocusAnimationCoordinator withAnimationCoordinator}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
Called when the screen’s focused item has been updated to a new item. Use the animation coordinator to schedule focus-related animations in response to the update.
dismissModalViewControllerAnimated(bool animated) → void: Available on UIViewController, provided by the UIViewController$Methods extension
dismissModalViewControllerAnimated:
dismissViewControllerAnimated(bool flag, {ObjCBlock<Void Function()>? completion}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
dismissViewControllerAnimated:completion:
encodeRestorableStateWithCoder(NSCoder coder) → void: Available on UIViewController, provided by the UIStateRestoration extension
encodeRestorableStateWithCoder:
encodeWithCoder(NSCoder coder) → void: Available on UIViewController, provided by the UIViewController$Methods extension
encodeWithCoder:
endAppearanceTransition() → void: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
endAppearanceTransition
increaseSize(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
increaseSize:
init() → UIResponder: Available on UIResponder, provided by the UIResponder$Methods extension
init
initWithCoder(NSCoder coder) → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
initWithCoder:
initWithCoder(NSCoder coder) → UIAlertController?: Available on UIAlertController, provided by the UIAlertController$Methods extension
initWithCoder:
initWithNibName(NSString? nibNameOrNil, {NSBundle? bundle}) → UIAlertController: Available on UIAlertController, provided by the UIAlertController$Methods extension
initWithNibName:bundle:
initWithNibName(NSString? nibNameOrNil, {NSBundle? bundle}) → UIViewController: Available on UIViewController, provided by the UIViewController$Methods extension
initWithNibName:bundle:
loadView() → void: Available on UIViewController, provided by the UIViewController$Methods extension
loadView
loadViewIfNeeded() → void: Available on UIViewController, provided by the UIViewController$Methods extension
loadViewIfNeeded
makeTextWritingDirectionLeftToRight(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
makeTextWritingDirectionLeftToRight:
makeTextWritingDirectionRightToLeft(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
makeTextWritingDirectionRightToLeft:
motionBegan(UIEventSubtype motion, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
motionBegan:withEvent:
motionCancelled(UIEventSubtype motion, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
motionCancelled:withEvent:
motionEnded(UIEventSubtype motion, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
motionEnded:withEvent:
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
overrideTraitCollectionForChildViewController(UIViewController childViewController) → UITraitCollection?: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
overrideTraitCollectionForChildViewController:
paste(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
paste:
pasteAndGo(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pasteAndGo:
pasteAndMatchStyle(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pasteAndMatchStyle:
pasteAndSearch(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pasteAndSearch:
performSegueWithIdentifier(NSString identifier, {ObjCObjectBase? sender}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
performSegueWithIdentifier:sender:
preferredContentSizeDidChangeForChildContentContainer(UIContentContainer container) → void: Available on UIViewController, provided by the UIViewController$Methods extension
preferredContentSizeDidChangeForChildContentContainer:
prepareForSegue(UIStoryboardSegue segue, {ObjCObjectBase? sender}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
prepareForSegue:sender:
presentModalViewController(UIViewController modalViewController$1, {required bool animated}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
presentModalViewController:animated:
presentViewController(UIViewController viewControllerToPresent, {required bool animated, ObjCBlock<Void Function()>? completion}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
presentViewController:animated:completion:
pressesBegan(NSSet presses, {UIPressesEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pressesBegan:withEvent:
pressesCancelled(NSSet presses, {UIPressesEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pressesCancelled:withEvent:
pressesChanged(NSSet presses, {UIPressesEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pressesChanged:withEvent:
pressesEnded(NSSet presses, {UIPressesEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
pressesEnded:withEvent:
print(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
print:
registerForPreviewingWithDelegate(UIViewControllerPreviewingDelegate delegate, {required UIView sourceView}) → UIViewControllerPreviewing: Available on UIViewController, provided by the UIViewControllerPreviewingRegistration extension
registerForPreviewingWithDelegate:sourceView:
reloadInputViews() → void: Available on UIResponder, provided by the UIResponderInputViewAdditions extension
reloadInputViews
remoteControlReceivedWithEvent(UIEvent? event) → void: Available on UIResponder, provided by the UIResponder$Methods extension
remoteControlReceivedWithEvent:
removeFromParentViewController() → void: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
removeFromParentViewController
removeKeyCommand(UIKeyCommand keyCommand) → void: Available on UIViewController, provided by the UIKeyCommand$1 extension
removeKeyCommand:
resignFirstResponder() → bool: Available on UIResponder, provided by the UIResponder$Methods extension
resignFirstResponder
restoreUserActivityState(NSUserActivity userActivity$1) → void: Available on UIResponder, provided by the ActivityContinuation extension
restoreUserActivityState:
rotatingFooterView() → UIView?: Available on UIViewController, provided by the UIViewControllerRotation extension
rotatingFooterView
rotatingHeaderView() → UIView?: Available on UIViewController, provided by the UIViewControllerRotation extension
rotatingHeaderView
segueForUnwindingToViewController(UIViewController toViewController, {required UIViewController fromViewController, NSString? identifier}) → UIStoryboardSegue?: Available on UIViewController, provided by the UIViewController$Methods extension
segueForUnwindingToViewController:fromViewController:identifier:
select(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
select:
selectAll(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
selectAll:
setContentScrollView(UIScrollView? scrollView, {required NSDirectionalRectEdge forEdge}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
Aggregate values (e.g., NSDirectionalRectEdgeAll) are accepted in the edge parameter; NSDirectionalRectEdgeLeading and Trailing are ignored on iOS 15.0
setEditing(bool editing$1, {required bool animated}) → void: Available on UIViewController, provided by the UIViewControllerEditing extension
setEditing:animated:
setNeedsFocusUpdate() → void: Available on UIViewController, provided by the UIViewController$Methods extension
Marks this environment as needing a focus update, which if accepted will attempt to reset focus to this environment, or one of its preferred focus environments, on the next update cycle. If this environment does not currently contain the focused item, then calling this method has no effect. If a parent of this environment is also requesting focus, then this environment's request is rejected in favor of the parent's. NOTE: If you provide your own implementation, it must call [[UIFocusSystem focusSystemForEnvironment:self] requestFocusUpdateToEnvironment:self];
setNeedsStatusBarAppearanceUpdate() → void: Available on UIViewController, provided by the UIViewController$Methods extension
setNeedsStatusBarAppearanceUpdate
setNeedsUpdateOfHomeIndicatorAutoHidden() → void: Available on UIViewController, provided by the UIHomeIndicatorAutoHidden extension
setNeedsUpdateOfHomeIndicatorAutoHidden
setNeedsUpdateOfPrefersPointerLocked() → void: Available on UIViewController, provided by the UIPointerLockSupport extension
setNeedsUpdateOfPrefersPointerLocked
setNeedsUpdateOfScreenEdgesDeferringSystemGestures() → void: Available on UIViewController, provided by the UIScreenEdgesDeferringSystemGestures extension
setNeedsUpdateOfScreenEdgesDeferringSystemGestures
setNeedsUserInterfaceAppearanceUpdate() → void: Available on UIViewController, provided by the UIViewController$Methods extension
setNeedsUserInterfaceAppearanceUpdate
setOverrideTraitCollection(UITraitCollection? collection, {required UIViewController forChildViewController}) → void: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
setOverrideTraitCollection:forChildViewController:
setToolbarItems(NSArray? toolbarItems$1, {required bool animated}) → void: Available on UIViewController, provided by the UINavigationControllerContextualToolbarItems extension
setToolbarItems:animated:
shouldAutomaticallyForwardRotationMethods() → bool: Available on UIViewController, provided by the UIContainerViewControllerCallbacks extension
shouldAutomaticallyForwardRotationMethods
shouldAutorotateToInterfaceOrientation(UIInterfaceOrientation toInterfaceOrientation) → bool: Available on UIViewController, provided by the UIViewControllerRotation extension
shouldAutorotateToInterfaceOrientation:
shouldPerformSegueWithIdentifier(NSString identifier, {ObjCObjectBase? sender}) → bool: Available on UIViewController, provided by the UIViewController$Methods extension
shouldPerformSegueWithIdentifier:sender:
shouldUpdateFocusInContext(UIFocusUpdateContext context) → bool: Available on UIViewController, provided by the UIViewController$Methods extension
Asks whether the system should allow a focus update to occur.
showDetailViewController(UIViewController vc, {ObjCObjectBase? sender}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
showDetailViewController:sender:
showViewController(UIViewController vc, {ObjCObjectBase? sender}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
showViewController:sender:
sizeForChildContentContainer(UIContentContainer container, {required CGSize withParentContainerSize}) → CGSize: Available on UIViewController, provided by the UIViewController$Methods extension
sizeForChildContentContainer:withParentContainerSize:
soundIdentifierForFocusUpdateInContext(UIFocusUpdateContext context) → NSString?: Available on UIViewController, provided by the UIViewController$Methods extension
Specifies an identifier corresponding to a sound that should be played for a focus update. Return UIFocusSoundIdentifierNone to opt out of sounds, UIFocusSoundIdentifierDefault for the system default sounds, a previously registered identifier for a custom sound, or nil to defer the decision to the parent.
systemLayoutFittingSizeDidChangeForChildContentContainer(UIContentContainer container) → void: Available on UIViewController, provided by the UIViewController$Methods extension
systemLayoutFittingSizeDidChangeForChildContentContainer:
targetForAction(Pointer<ObjCSelector> action, {ObjCObjectBase? withSender}) → ObjCObjectBase?: Available on UIResponder, provided by the UIResponder$Methods extension
targetForAction:withSender:
targetViewControllerForAction(Pointer<ObjCSelector> action, {ObjCObjectBase? sender}) → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
targetViewControllerForAction:sender:
toggleBoldface(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
toggleBoldface:
toggleItalics(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
toggleItalics:
toggleUnderline(ObjCObjectBase? sender) → void: Available on UIResponder, provided by the UIResponder$Methods extension
toggleUnderline:
toString() → String: A string representation of this object.
inherited
touchesBegan(NSSet touches, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
touchesBegan:withEvent:
touchesCancelled(NSSet touches, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
touchesCancelled:withEvent:
touchesEnded(NSSet touches, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
touchesEnded:withEvent:
touchesEstimatedPropertiesUpdated(NSSet touches) → void: Available on UIResponder, provided by the UIResponder$Methods extension
touchesEstimatedPropertiesUpdated:
touchesMoved(NSSet touches, {UIEvent? withEvent}) → void: Available on UIResponder, provided by the UIResponder$Methods extension
touchesMoved:withEvent:
traitCollectionDidChange(UITraitCollection? previousTraitCollection) → void: Available on UIViewController, provided by the UIViewController$Methods extension
! To be overridden as needed to provide custom behavior when the environment's traits change.
transitionFromViewController(UIViewController fromViewController, {required UIViewController toViewController, required double duration, required UIViewAnimationOptions options, ObjCBlock<Void Function()>? animations, ObjCBlock<Void Function(Bool)>? completion}) → void: Available on UIViewController, provided by the UIContainerViewControllerProtectedMethods extension
transitionFromViewController:toViewController:duration:options:animations:completion:
unregisterForPreviewingWithContext(UIViewControllerPreviewing previewing) → void: Available on UIViewController, provided by the UIViewControllerPreviewingRegistration extension
unregisterForPreviewingWithContext:
unwindForSegue(UIStoryboardSegue unwindSegue, {required UIViewController towardsViewController}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
unwindForSegue:towardsViewController:
updateFocusIfNeeded() → void: Available on UIViewController, provided by the UIViewController$Methods extension
Forces focus to be updated immediately. If there is an environment that has requested a focus update via -setNeedsFocusUpdate, and the request was accepted, then focus will be updated to that environment or one of its preferred focus environments. NOTE: If you provide your own implementation, it must call [[UIFocusSystem focusSystemForEnvironment:self] updateFocusIfNeeded];.
updateTextAttributesWithConversionHandler(ObjCBlock<NSDictionary Function(NSDictionary)> conversionHandler) → void: Available on UIResponder, provided by the UIResponder$Methods extension
updateTextAttributesWithConversionHandler:
updateUserActivityState(NSUserActivity activity) → void: Available on UIResponder, provided by the ActivityContinuation extension
updateUserActivityState:
updateViewConstraints() → void: Available on UIViewController, provided by the UIConstraintBasedLayoutCoreMethods extension
updateViewConstraints
validateCommand(UICommand command) → void: Available on UIResponder, provided by the UIResponder$Methods extension
validateCommand:
viewControllerForUnwindSegueAction(Pointer<ObjCSelector> action, {required UIViewController fromViewController, ObjCObjectBase? withSender}) → UIViewController?: Available on UIViewController, provided by the UIViewController$Methods extension
viewControllerForUnwindSegueAction:fromViewController:withSender:
viewDidAppear(bool animated) → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewDidAppear:
viewDidDisappear(bool animated) → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewDidDisappear:
viewDidLayoutSubviews() → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewDidLayoutSubviews
viewDidLoad() → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewDidLoad
viewDidUnload() → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewDidUnload
viewLayoutMarginsDidChange() → void: Available on UIViewController, provided by the UILayoutSupport$1 extension
viewLayoutMarginsDidChange
viewSafeAreaInsetsDidChange() → void: Available on UIViewController, provided by the UILayoutSupport$1 extension
viewSafeAreaInsetsDidChange
viewWillAppear(bool animated) → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewWillAppear:
viewWillDisappear(bool animated) → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewWillDisappear:
viewWillLayoutSubviews() → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewWillLayoutSubviews
viewWillTransitionToSize(CGSize size, {required UIViewControllerTransitionCoordinator withTransitionCoordinator}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewWillTransitionToSize:withTransitionCoordinator:
viewWillUnload() → void: Available on UIViewController, provided by the UIViewController$Methods extension
viewWillUnload
willAnimateFirstHalfOfRotationToInterfaceOrientation(UIInterfaceOrientation toInterfaceOrientation, {required double duration}) → void: Available on UIViewController, provided by the UIViewControllerRotation extension
willAnimateFirstHalfOfRotationToInterfaceOrientation:duration:
willAnimateRotationToInterfaceOrientation(UIInterfaceOrientation toInterfaceOrientation, {required double duration}) → void: Available on UIViewController, provided by the UIViewControllerRotation extension
willAnimateRotationToInterfaceOrientation:duration:
willAnimateSecondHalfOfRotationFromInterfaceOrientation(UIInterfaceOrientation fromInterfaceOrientation, {required double duration}) → void: Available on UIViewController, provided by the UIViewControllerRotation extension
willAnimateSecondHalfOfRotationFromInterfaceOrientation:duration:
willMoveToParentViewController(UIViewController? parent) → void: Available on UIViewController, provided by the UIContainerViewControllerCallbacks extension
willMoveToParentViewController:
willRotateToInterfaceOrientation(UIInterfaceOrientation toInterfaceOrientation, {required double duration}) → void: Available on UIViewController, provided by the UIViewControllerRotation extension
willRotateToInterfaceOrientation:duration:
willTransitionToTraitCollection(UITraitCollection newCollection, {required UIViewControllerTransitionCoordinator withTransitionCoordinator}) → void: Available on UIViewController, provided by the UIViewController$Methods extension
willTransitionToTraitCollection:withTransitionCoordinator:

Operators

operator ==(Object other) → bool: The equality operator.
inherited

Static Methods

alertControllerWithTitle(NSString? title, {NSString? message, required UIAlertControllerStyle preferredStyle}) → UIAlertController: alertControllerWithTitle:message:preferredStyle:
isInstance(ObjCObjectBase obj) → bool: Returns whether obj is an instance of UIAlertController.
override

UIAlertController class

Constructors

Properties

Methods

Operators

Static Methods

uikit_bindings.g library