Hi, I'm trying to create a UICollectionView where the cell high is automatic. Cells contains a UILabel with all anchors to the contentView of the cell. It seems to work but I have a strange behavior with longer text, on reload data and on device rotation: Cells do not display the whole text or they change row, both randomly. To create my collection view I first create the collection view with a custom flow layout setting the automatic size on viewWillAppear: let collectionViewFlowLayout = CustomFlowLayout() collectionViewFlowLayout.estimatedItemSize = UICollectionViewFlowLayout.automaticSize collectionView = UICollectionView(frame: .zero, collectionViewLayout: collectionViewFlowLayout) and I have also overridden: override func willAnimateRotation(to toInterfaceOrientation: UIInterfaceOrientation, duration: TimeInterval) { collectionView.setNeedsLayout() self.collectionView.layoutIfNeeded() self.collectionView.collectionViewLayout.invalidateLayout() //self.collectionView.reloadData() } Then, I created the custom layout as follow: import UIKit final class CustomFlowLayout: UICollectionViewFlowLayout { override func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? { let layoutAttributesObjects = super.layoutAttributesForElements(in: rect)?.map{ $0.copy() } as? [UICollectionViewLayoutAttributes] layoutAttributesObjects?.forEach({ layoutAttributes in if layoutAttributes.representedElementCategory == .cell { if let newFrame = layoutAttributesForItem(at: layoutAttributes.indexPath)?.frame { layoutAttributes.frame = newFrame } } }) return layoutAttributesObjects } override func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? { guard let collectionView = collectionView else { fatalError() } guard let layoutAttributes = super.layoutAttributesForItem(at: indexPath)?.copy() as? UICollectionViewLayoutAttributes else { return nil } layoutAttributes.frame.origin.x = sectionInset.left if(indexPath.section == 0){ layoutAttributes.frame.size.width = collectionView.safeAreaLayoutGuide.layoutFrame.width - sectionInset.left - sectionInset.right } else if (indexPath.section == collectionView.numberOfSections - 1){ let width = ScreenUtility.getCollectionCellWidthForElement(in: collectionView, sectionLeft: sectionInset.left, sectionRight: sectionInset.right, minimumInteritemSpacing: minimumInteritemSpacing, multiplier: 3) layoutAttributes.frame.origin.x = ScreenUtility.getCollectionCellOriginForElement(in: collectionView, at: indexPath, forElementHavingWidth: width, sectionLeft: sectionInset.left, sectionRight: sectionInset.right, minimumInteritemSpacing: minimumInteritemSpacing, multiplier: 3) layoutAttributes.frame.size.width = width } else if (indexPath.section == collectionView.numberOfSections - 3) || (indexPath.section == collectionView.numberOfSections - 4){ let width = ScreenUtility.getCollectionCellWidthForElement(in: collectionView, sectionLeft: sectionInset.left, sectionRight: sectionInset.right, minimumInteritemSpacing: minimumInteritemSpacing) layoutAttributes.frame.origin.x = ScreenUtility.getCollectionCellOriginForElement(in: collectionView, at: indexPath, forElementHavingWidth: width, sectionLeft: sectionInset.left, sectionRight: sectionInset.right, minimumInteritemSpacing: minimumInteritemSpacing) layoutAttributes.frame.size.width = width } else { let width = ScreenUtility.getCollectionCellSizeForElementFullRow(in: collectionView, sectionLeft: sectionInset.left, sectionRight: sectionInset.right) layoutAttributes.frame.origin.x = ScreenUtility.getCollectionCellOriginForElementFullRow(in: collectionView, sectionLeft: sectionInset.left, sectionRight: sectionInset.right) layoutAttributes.frame.size.width = width } return layoutAttributes } } And finally on collection view cells: override func preferredLayoutAttributesFitting(_ layoutAttributes: UICollectionViewLayoutAttributes) -> UICollectionViewLayoutAttributes { setNeedsLayout() layoutIfNeeded() let targetSize = CGSize(width: layoutAttributes.frame.width, height: 0) layoutAttributes.frame.size = contentView.systemLayoutSizeFitting(targetSize, withHorizontalFittingPriority: .required, verticalFittingPriority: .fittingSizeLevel) return layoutAttributes } override func prepareForReuse() { self.nameLabel.text = "" self.idLabel.text = "" self.contentView.setNeedsLayout() self.contentView.layoutIfNeeded() } Let me show you an example on the iPad that is the worst. First Time I open the collection view I have cells on wrong rows and not sized properly Then I rotate the device portrait and the cells are fine On landscape again it changes behavior: This is just an example, things happens apparently randomly, and also sometimes cells disappear (I think the height is set to 0). I really do not understand why, cells width seems to be computed correctly, and cell label is set via setter: open var step: String = "" { didSet { nameLabel.text = step nameLabel.sizeToFit() self.contentView.setNeedsLayout() self.contentView.layoutIfNeeded() } }

We're seeing sporadic crashes on devices running iOS 18.1 - both beta and release builds (22B83). The stack trace is always identical, a snippet of it below. As you can tell from the trace, it's happening in places we embed SwiftUI into UIKit via UIHostingController. Anyone else seeing this? 4 libobjc.A.dylib 0xbe2c _objc_fatalv(unsigned long long, unsigned long long, char const*, char*) + 30 5 libobjc.A.dylib 0xb040 weak_register_no_lock + 396 6 libobjc.A.dylib 0xac50 objc_storeWeak + 472 7 libswiftCore.dylib 0x43ac34 swift_unknownObjectWeakAssign + 24 8 SwiftUI 0xeb74c8 _UIHostingView.base.getter + 160 9 SwiftUI 0x92124 _UIHostingView.layoutSubviews() + 112 10 SwiftUI 0x47860 @objc _UIHostingView.layoutSubviews() + 36

On iOS you can create a new Lock Screen that contains a bunch of emoji, and they'll get put on the screen in a repeating pattern, like this: When you have two or more emoji they're placed in alternating patterns, like this: How do I write something like that? I need to handle up to three emoji, and I need the canvas as large as the device's screen, and it needs to be saved as an image. Thanks! (I've already written an emojiToImage() extension on String, but it just plonks one massive emoji in the middle of an image, so I'm doing something wrong there.)

In the Explore enhancements to App Intents WWDC video at the 11 minute mark I see this UI in the Widget configuration. My question is, how do I configure my Widget to use this UI in the intent configuration? I tried using all different sorts of types and am unable to reproduce it in my app

Running an existing Xcode project in an iPad OS 18 simulator is automatically using the newly introduced tab bar view, moved from the bottom to the top. Unfortunately, the isEnabled property on a tar bar item is no longer honored. In Xcode's Storyboard builder, some tab bar items are initially disabled. (can't add a screenshot here, I will try to do that after posting) The iPad OS 17 simulator shows them correctly as disabled and any user interaction is suppressed as expected. The iPad OS 18 simulator shows them as active and they can be selected. Also setting them to disabled inside of the UITabBarViewController doesn't work: for item in self.tabBar.items! { if item.tag != 99 { item.isEnabled = false } } They stay enabled and selectable. As a workaround, I implemented the UITabBarViewControllerDelegate and overrode this method: func tabBarController(_ tabBarController: UITabBarController, shouldSelect viewController: UIViewController) -> Bool { if Global.shared.accessToken == nil { if viewController is LoginViewController || viewController is SettingsViewController { return true } else { return false } } return true } The user can no longer select the tabs, however, there is no visual indicator that they are not selectable. I cannot find any indication in the release notes or documentation, that this behavior is intentional. So I assume this is a bug.

Hi, after updating Xcode to Version 16.1, I started a new multiplatform project targeting macOS and iOS. Everything worked fine until I added Firebase SDK 11.4 (using Swift Package Manager). Now, I'm facing an issue where the preview is not possible with "My Mac" after adding Firebase SDK, even with a very simple view like: struct ContentView: View { var body: some View { VStack { Image(systemName: "globe") .imageScale(.large) .foregroundStyle(.tint) Text("Hello, world!") } .padding() } } #Preview { ContentView() } However, previewing with iPhone or iPad works fine. This is really frustrating. When I run the app on a simulator (Mac, iPhone, or iPad), everything works perfectly. The error shown is Cannot preview in this file: Failed to launch [AppName] with the following path: /Users/[myname]/Library/Developer/Xcode/DerivedData/[AppName-gemeoxpjlzrshfifmgmqrkcxdeiz/Build/Products/Debug/FirebaseFirestoreInternal.framework/FirebaseFirestoreInternal Run Destination: macOS 15.1. What I have tried so far: Cleaned the build folder Re-installed Firebase SDK Any insights would be greatly appreciated! Thank you!

Hi, I am trying out the new UITabBar stuff in iOS18, and I don't think it'll be a good fit for my app. Is there a way to revert to the old iPad UITabBar look and placement that we've been using before? I don't want to make such a big change like this just yet, but I would need to make other changes to the app as well and I don't want to use the new UITabBar just yet. Is there a way to achieve this?

Hello! I am trying to remove a photo from my Photos Library using PhotosUI. I run into this error when I attempt to delete it: "Error returned from daemon: Error Domain=com.apple.accounts Code=7 "(null)"" No photos access scope requirements declared for changes Failed to log access with error: access= accessor:<> identifier:82068C12-FD10-4DE2-9867-B4406FBFB706 kind:intervalEvent timestampAdjustment:0 visibilityState:0 assetIdentifierCount:0 accessCount:0 tccService:kTCCServicePhotos, error=Error Domain=NSCocoaErrorDomain Code=4097 "connection to service named com.apple.privacyaccountingd" UserInfo={NSDebugDescription=connection to service named com.apple.privacyaccountingd}

Hello, I recently have crashes on my application, it results in many crashes with different reasons, here are the different main reasons: AttributeGraph: AG::Graph::update_main_refs(AG::AttributeID) SwiftUICore: closure #1 in ViewLayoutEngine.explicitAlignment(_:at:) SwiftUICore: __swift_instantiateGenericMetadata My main problem is that these crashes appeared without any major changes to my app, and they never happen when I emulate the app from xcode whether on a simulator or a real device. I have other crashes with other errors I can provide them if necessary. So I have a lot of trouble identifying where the errors come from, I tried to activate zombie objects, and address sanitizer without it revealing anything. Thanks in advance for the answers.

Hello, In our current project we are using NavigationSplitView in the following way: var body: some View { NavigationSplitView( sidebar: { ListView() }, detail: { DetailsView() } ) .navigationBarHidden(true) .navigationSplitViewStyle(.automatic) .introspectSplitViewController { splitViewController in splitViewController.preferredDisplayMode = .oneOverSecondary splitViewController.maximumPrimaryColumnWidth = 500 splitViewController.preferredPrimaryColumnWidthFraction = 1 } } } And in iPhone the DetailsView() is pushed using the navigationDestination modifier: .navigationDestination(isPresented: $isShowingDetailsScreen) { DetailsView() .navigationBarHidden(true) } where isShowingDetailsScreen is updated through a button click: Button() { self.isShowingDetailsScreen = true } This works perfectly in iOS versions prior to 18. However starting from this version the button click no longer presents the view desired. Below is what happening in the latest iOS versions: iOS 18: This mechanism is broken altogether, it does not work at all. iOS 18.1: This mechanism is partially broken, when clicking on the button the DetailsView is not presented, however since the page also contains other reactive views, any time one of them is changed through a state change after clicking on that button, the DetailsView is presented. Does anyone faced an issue like this with the new iOS and if so is there any workaround for now? Because this seems to be a bug caused by changes in SwiftUI and shouldn't persist for long.

Hello Apple Community, With a backend development background, I was always reluctant to do any front end. Especially with my bad experience with html & css, my negative opinion towards UI only got stronger. When starting a new project at my current company, I was forced to do SwiftUI for iOS. After a few small (I mean really small) hiccups, I really understood the concept and it all became natural. This positive experience made me want to try other front end frameworks which work for web. I dipped my toes into Jetpack Compose, C# UWP/WPF, Rust with EGUI. I was really impressed with the performance and possibilities of Rust (EGUI) compiled to WASM. I was especially impressed that you do not have to use any HTML or CSS rather the rendering is completely up to you just like with a desktop application. I was always disappointed of the necessity of html, but with the rise of WASM in the recent years, I really hope there will be amazing alternatives using WASM & WEBGL. Rust with EGUI is good and all but lets be honest to our self: With the ease of SwiftUI, its obvious why all the best looking applications are on iOS. Its time for SwiftUI in web. The advantages for the developers are obvious: Arguably better UI Framework No Html DOM stuff Friendlier for new developers One framework & language for multiple platforms etc ... But whats in for Apple? Why "waste" resources? In my opinion the most important thing is: Increased Developer adoption What is your opinion on this topic? Would you use SwiftUI for web? What are you currently using for web? Do you prefer any other frontend framework over SwiftUI? (not considering the platform)

Hello, I have a small lightweight macOS application that includes a medium widget but the widget does not update with new data as often as I'd like. I understand that in apple's WidgetKit documentation they mention that apple controls when the widget updates due to battery life concerns, but I'd like to know if theres any way at all to control when the widget updates or when I think it makes sense to do so if I am not able to control how often it refreshes new data. https://github.com/Alexx1105/MacStat-v2.1

I’m seeing a crash in production for a small percentage of users, and have narrowed it down based on logging to happening as or very shortly after an alert is presented using SwiftUI. This seems to be isolated to iOS 17.5.1, but since it’s a low-volume crash I can’t be sure there aren’t other affected versions. What can I understand from the crash report? Here’s a simplified version of the code which presents the alert, which seems so simple I can’t understand why it would crash. And following that is the crash trace. // View (simplified) @MainActor public struct MyView: View { @ObservedObject var model: MyViewModel public init(model: MyViewModel) { self.model = model } public var body: some View { myViewContent .overlay(clearAlert) } var clearAlert: some View { EmptyView().alert( "Are You Sure?", isPresented: $model.isClearAlertVisible, actions: { Button("Keep", role: .cancel) { model.clearAlertKeepButtonWasPressed() } Button("Delete", role: .destructive) { model.clearAlertDeleteButtonWasPressed() } }, message: { Text("This cannot be undone.") } ) } } // Model (simplified) @MainActor public final class MyViewModel: ObservableObject { @Published var isClearAlertVisible = false func clearButtonWasPressed() { isClearAlertVisible = true } func clearAlertKeepButtonWasPressed() { // No-op. } func clearAlertDeleteButtonWasPressed() { // Calls other code. } } Incident Identifier: 36D05FF3-C64E-4327-8589-D8951C8BAFC4 Distributor ID: com.apple.AppStore Hardware Model: iPhone13,2 Process: My App [379] Path: /private/var/containers/Bundle/Application/B589E780-96B2-4A5F-8FCD-8B34F2024595/My App.app/My App Identifier: com.me.MyApp Version: 1.0 (1) AppStoreTools: 15F31e AppVariant: 1:iPhone13,2:15 Code Type: ARM-64 (Native) Role: Foreground Parent Process: launchd [1] Coalition: com.me.MyApp [583] Date/Time: 2024-06-21 20:09:20.9767 -0500 Launch Time: 2024-06-20 18:41:01.7542 -0500 OS Version: iPhone OS 17.5.1 (21F90) Release Type: User Baseband Version: 4.50.06 Report Version: 104 Exception Type: EXC_BREAKPOINT (SIGTRAP) Exception Codes: 0x0000000000000001, 0x00000001a69998c0 Termination Reason: SIGNAL 5 Trace/BPT trap: 5 Terminating Process: exc handler [379] Triggered by Thread: 0 Kernel Triage: VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter VM - (arg = 0x3) mach_vm_allocate_kernel failed within call to vm_map_enter Thread 0 name: Thread 0 Crashed: 0 libswiftCore.dylib 0x00000001a69998c0 _assertionFailure(_:_:file:line:flags:) + 264 (AssertCommon.swift:144) 1 AttributeGraph 0x00000001d0cd61a4 Attribute.init<A>(body:value:flags:update:) + 352 (Attribute.swift:473) 2 SwiftUI 0x00000001ac034054 closure #1 in Attribute.init<A>(_:) + 128 (<compiler-generated>:0) 3 SwiftUI 0x00000001ac033cac partial apply for closure #1 in Attribute.init<A>(_:) + 32 (<compiler-generated>:0) 4 libswiftCore.dylib 0x00000001a6ad0450 withUnsafePointer<A, B>(to:_:) + 28 (LifetimeManager.swift:128) 5 SwiftUI 0x00000001ad624d14 closure #2 in UIKitDialogBridge.startTrackingUpdates(actions:) + 268 (UIKitDialogBridge.swift:370) 6 SwiftUI 0x00000001ad624ae0 UIKitDialogBridge.startTrackingUpdates(actions:) + 248 (UIKitDialogBridge.swift:369) 7 SwiftUI 0x00000001ad6250cc closure #4 in UIKitDialogBridge.showNewAlert(_:id:) + 72 (UIKitDialogBridge.swift:471) 8 SwiftUI 0x00000001abfdd050 thunk for @escaping @callee_guaranteed () -> () + 36 (:-1) 9 UIKitCore 0x00000001aa5722e4 -[UIPresentationController transitionDidFinish:] + 1096 (UIPresentationController.m:651) 10 UIKitCore 0x00000001aa571d88 __56-[UIPresentationController runTransitionForCurrentState]_block_invoke.114 + 320 (UIPresentationController.m:1390) 11 UIKitCore 0x00000001aa5cb9ac -[_UIViewControllerTransitionContext completeTransition:] + 116 (UIViewControllerTransitioning.m:304) 12 UIKitCore 0x00000001aa34a91c __UIVIEW_IS_EXECUTING_ANIMATION_COMPLETION_BLOCK__ + 36 (UIView.m:16396) 13 UIKitCore 0x00000001aa34a800 -[UIViewAnimationBlockDelegate _didEndBlockAnimation:finished:context:] + 624 (UIView.m:16429) 14 UIKitCore 0x00000001aa349518 -[UIViewAnimationState sendDelegateAnimationDidStop:finished:] + 436 (UIView.m:0) 15 UIKitCore 0x00000001aa356b14 -[UIViewAnimationState animationDidStop:finished:] + 192 (UIView.m:2400) 16 UIKitCore 0x00000001aa356b84 -[UIViewAnimationState animationDidStop:finished:] + 304 (UIView.m:2422) 17 QuartzCore 0x00000001a96f8c50 run_animation_callbacks(void*) + 132 (CALayer.mm:7714) 18 libdispatch.dylib 0x00000001aff61dd4 _dispatch_client_callout + 20 (object.m:576) 19 libdispatch.dylib 0x00000001aff705a4 _dispatch_main_queue_drain + 988 (queue.c:7898) 20 libdispatch.dylib 0x00000001aff701b8 _dispatch_main_queue_callback_4CF + 44 (queue.c:8058) 21 CoreFoundation 0x00000001a808f710 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 (CFRunLoop.c:1780) 22 CoreFoundation 0x00000001a808c914 __CFRunLoopRun + 1996 (CFRunLoop.c:3149) 23 CoreFoundation 0x00000001a808bcd8 CFRunLoopRunSpecific + 608 (CFRunLoop.c:3420) 24 GraphicsServices 0x00000001ecf3c1a8 GSEventRunModal + 164 (GSEvent.c:2196) 25 UIKitCore 0x00000001aa6c490c -[UIApplication _run] + 888 (UIApplication.m:3713) 26 UIKitCore 0x00000001aa7789d0 UIApplicationMain + 340 (UIApplication.m:5303) 27 SwiftUI 0x00000001ac27c148 closure #1 in KitRendererCommon(_:) + 168 (UIKitApp.swift:51) 28 SwiftUI 0x00000001ac228714 runApp<A>(_:) + 152 (UIKitApp.swift:14) 29 SwiftUI 0x00000001ac2344d0 static App.main() + 132 (App.swift:114) 30 My App 0x00000001001e7bfc static MyApp.$main() + 52 (MyApp.swift:0) 31 My App 0x00000001001e7bfc main + 64 32 dyld 0x00000001cb73de4c start + 2240 (dyldMain.cpp:1298)

in this great talk https://developer.apple.com/videos/play/wwdc2023/10111/ the code references usdz models to replace hands. e.g assets/gloves/LeftGlove_v001.usdz. Are these models available to download to explain rigging and how to make hand models (ideally in Blender )

Hello. In my app, I use RegisterEventHotkey to implement global keyboard shortcuts to trigger actions. Up until macOS Sequoia, I was able to use a keyboard shortcut with option and shift as the modifiers, like option shift 2 (⌥ ⇧ 2). Now, on macOS Sequoia, using RegisterEventHotkey to register a hotkey with those exact modifiers (option and shift), regardless of the key, fails with the error -9868 (eventInternalErr). Is this a documented and wanted change, or is this a bug? Other modifier keys (just command, command option, command shift, command control, control shift, etc), all work. Any insight into this would be appreciated. (Feedback filed: FB15163561) Thank you, Matthias

I am new to Swift and iOS development. I am trying to wrap a web app where the orientation is dependent on the URL. I have the code working with Stack Overflow as an example where "https://stackoverflow.com" displays in portrait and all other pages change to landscape after being loaded. I have a URL observer that triggers when the URL changes and calls requestGeometryUpdate. I'm running into the following problem: When changing the orientation with requestGeometryUpdate, the orientation changes, but if the device is physically rotated after the change, the orientation changes again. I would like to make the orientation change locked and permanent until a new page is loaded. Any help would be much appreciated. My code is below: import SwiftUI import WebKit struct TestView: View { private let urlString: String = "https://stackoverflow.com/" var body: some View { TestWebView(url: URL(string: urlString)!) .background(Color.black) .scrollIndicators(.hidden) .ignoresSafeArea([.all])//stretchs webview over notch on iphone .defersSystemGestures(on:.bottom)//deprioritizes multitasking indicator .statusBar(hidden: true)//hides time and battery } } class TestController: UIViewController { var webview: WKWebView! var webViewURLObserver: NSKeyValueObservation? override func viewDidLoad() { super.viewDidLoad() let winScene = UIApplication.shared.connectedScenes.first let windowScene = winScene as! UIWindowScene webview = WKWebView(frame: self.view.frame) webview.autoresizingMask = [.flexibleWidth,.flexibleHeight]//makes webview fit screen in portrait and landscape self.view.addSubview(self.webview) webViewURLObserver = self.webview.observe(\.url, options: .new) { webview, change in let url=change.newValue!!;//! converts from optional to string print(url) let arr = url.absoluteString.split(separator: "stackoverflow.com").map(String.init) var portrait=false if(arr.count>1){ let path = arr[1]; if path=="/"{ portrait=true } } if portrait==true { windowScene.requestGeometryUpdate(.iOS(interfaceOrientations: .portrait)) { error in print(error)} } else{ windowScene.requestGeometryUpdate(.iOS(interfaceOrientations: .landscape)) { error in print(error)} } self.setNeedsUpdateOfSupportedInterfaceOrientations() } } } // WebView Struct struct TestWebView: UIViewControllerRepresentable { let url: URL func makeUIViewController(context: Context) -> TestController { let webviewController = TestController() return webviewController } func updateUIViewController(_ webviewController: TestController, context: Context) { let request = URLRequest(url: url) webviewController.webview.scrollView.contentInsetAdjustmentBehavior = .never webviewController.webview.load(request) } } struct TestView_Previews: PreviewProvider { static var previews: some View { TestView() } }

Is it possible to specify a default window size for a 2D window in visionOS? I know this is normally achieved by modifying the WindowGroup with .defaultSize(width:height:), but I get an error that this was not included in "xrOS". I am able to specify .defaultSize(width:height:depth:) for a volumetric window, but this doesn't have any effect when applied to a 2D one.

I have a NSWindow subclass. The window has a custom shape, and thus has a custom contentView which overrides drawRect to draw . Since the window has a custom shape it cannot use the system provided titlebar. The problem I'm having is when there are multiple screens, if my window is on the inactive screen (not mainScreen with menu bar) and I move the mouse over to the second monitor and click the window....the menu bar doesn't travel to the screen my app is on after the window is clicked. This does not happen with any other window. In all other windows, the menu bar moves to the screen once you click a window on that screen. So it appears this is because my window is not using NSWindowStyleMaskTitled. As far as I know, I can't use the system title bar and draw my custom window shape. Abandoning the custom window shape is not an option. Without going into too many details as to why I care, the menu bar really should travel with first click on my window like other apps.. Is there a way to tell the system (other than using the NSWindowStyleMaskTitled) that clicking on my window should make that screen the "main screen" (bring the menu bar over? I tried programmatically activating the application, ordering the window to the front, etc. but none of this works. This forces the user to click outside my app window, say on the desktop, to move the menu bar over, which feels wrong. Thanks in advance if anyone has any suggestions.

When using the NavigationSplitView with an inspector containing a list which has swipeActions and onDelete, item actions behave erratically. It seems that there is a gesture conflict between the swipe action and the NavigationSplitView. Is there any modifier that could be used to force gesture focus on the inspector? struct Animal: Hashable { var name : String } struct ContentView: View { @State private var isShowingInspector = false var body: some View { NavigationSplitView { Text("Main") } detail: { Text("Detail") .inspector(isPresented: $isShowingInspector) { InspectorView() .toolbar { ToolbarItem(placement: .primaryAction) { Button { isShowingInspector.toggle() } label: { Label("Preferences", systemImage: "gearshape") } } } } } } } struct InspectorView: View { @State var animals = [ Animal(name: "Dog"), Animal(name: "Cat"), Animal(name: "Parrot") ] @State private var selectedAnimal: Animal? var body: some View { NavigationStack { Text(selectedAnimal?.name ?? "Select an animal") List(selection: $selectedAnimal) { Section { ForEach(animals, id: \.self) { animal in Text(animal.name) .swipeActions(edge: .leading) { Button("Edit") { } .tint(.green) } } .onDelete { indexSet in } } header: { Text("Animals") } } } } }

I'm doing statistical formulas and need the keyboard shortcut of the symbol used to represent standard deviation (sigma), which should look like (σ). Everything online suggests using the keyboard shortcut for option + w, but when I use that shortcut I get, ∑ instead. I've tried searching OS settings and there doesn't seem to be a place to change or determine what is the proper keyboard shortcut. The keyboard shortcut for statistical mean (mu) is working, µ And greater than or equal to, ≥ And less than or equal to, ≤ are also working.