Hello ! I manage to displays tips on tvOS no issue. However when I want to add actions, they are not visible. Is there something specific to do here ? I just provided the actions attributes to my tips. The documentation does not say anything more. Thanks!

I'm building a SwiftUI app for iPad using a NavigationSplitView as the navigation root. Below is a simplified version of the app's navigation. There are a Home Page and a Settings Page, each with its own NavigationStack. The page that appears in the detail column depends on the sidebar's selection value. The issue I'm facing is that when I navigate deeply into the Home Page's NavigationStack (e.g., to a Home Page Child view), switch to the Settings Page, and then switch back to the Home Page, the Home Page's navigation path has been reset to [] and the previous state is lost. The same issue occurs if I navigate deeply into the Settings Page (e.g., to a Settings Page Child view), switch to the Home Page, and then return to the Settings Page: the navigation state for the Settings Page is lost, and it reverts to the root of the NavigationStack. Why is this happening and how can I fix it so that switching pages in the sidebar doesn't reset the NavigationStack of each individual page in the detail column? Thank you. struct ContentView: View { @State var selection: String? @State var firstPath = [String]() @State var secondPath = [String]() var body: some View { NavigationSplitView { List(selection: $selection) { Text("Home") .tag("home") Text("Settings") .tag("settings") } } detail: { if selection == "home" { HomePage(path: $firstPath) } else { SettingsPage(path: $secondPath) } } } } struct HomePage: View { @Binding var path: [String] var body: some View { NavigationStack(path: $path) { NavigationLink("Home Page", value: "Home") .navigationDestination(for: String.self) { _ in Text("Home Page Child") } } } } struct SettingsPage: View { @Binding var path: [String] var body: some View { NavigationStack(path: $path) { NavigationLink("Settings Page", value: "Settings") .navigationDestination(for: String.self) { _ in Text("Settings Page Child") } } } } #Preview { ContentView() }

I've been exploring the resources from WWDC25 Session 280: "Code-along: Cook up a rich text experience in SwiftUI with AttributedString" and the SwiftUI documentation on "Building rich SwiftUI text experiences." After spending some time experimenting and trying to implement these features with these APIs on iOS26 , I’ve run into a specific question. Is there a way to programmatically trigger the Format Sheet directly—for example, from a custom button—rather than requiring the user to go through the multi-step process of selecting text, opening the context menu, tapping "Format," and then selecting "More"? I’d like to provide a more streamlined editing experience in my app. Any guidance would be greatly appreciated!

Hello Apple forum ! I spotted a weird behaviour with LazyVStack in a ScrollView. I understand that it loads its views only once upon appearance unlinke VStack that loads everything in one shot. What I noticed also, it seems to reload its views sometimes when scrolling back up to earlier loaded views. The thing is, it isn't always the case. struct LazyVStackTest: View { var body: some View { ScrollView { LazyVStack { ForEach(0..<1000, id: \.self) { _ in // if true { MyText() // } } } } } struct MyText: View { var body: some View { let _ = Self._printChanges() HStack { Text("hello") } } } } If we consider the code above on XCode 26 beta 7 on an iOS 26 or iOS 18.2 simulator. Scroll to the bottom : you'll see one "LazyVStackTest.MyText: @self changed" for each row. Then scroll back up to the top, we'll see again the same message printed multiple times. --> So I gather from this that LazyVStack not only loads lazily but also removes old rows from memory & recreates them upon reappearance. What I don't get however is that if you uncomment the "if true" statement, you won't see the reloading happening. And I have absolutely no clue as to why 😅 If someone could help shed some light on this weird behaviour, it would be greatly appreciated ^^ PS : the issue is also present with XCode 16.2 but at a deeper lever (ex: if we embed another custom View "MyText2" inside "MyText", the reloading is in "MyText2" & not "MyText")

Hi! How can I create a toolbar animation in SwiftUI like the one shown at 16:54 in WWDC session?

I have an app using TabView with multiple Tabs using tabViewStyle „sidebarAdaptable“. Each Tab does have its own NavigationStack. When I switch multiple times between the tabs and append a child view to one of my navigation stacks, it will stop working after a few tries with the following error „A NavigationLink is presenting a value of type “HomeStack” but there is no matching navigationDestination declaration visible from the location of the link. The link cannot be activated. Note: Links search for destinations in any surrounding NavigationStack, then within the same column of a NavigationSplitView.“ The same code is working fine on iOS, iPadOS but not working on macOS. When I remove tabViewStyle of sidebarAdaptable it’s also working on macOS. I shrinked it down to a minimal reproducible code sample. Any idea if that is a bug or I'm doing something wrong? struct ContentView: View { @State private var appState: AppState = .init() var body: some View { TabView(selection: $appState.rootTab) { Tab("Home", systemImage: "house", value: RootTab.home) { NavigationStack(path: $appState.homeStack) { Text("Home Stack") NavigationLink("Item 1", value: HomeStack.item1) .padding() NavigationLink("Item 2", value: HomeStack.item2) .padding() .navigationDestination(for: HomeStack.self) { stack in Text("Stack \(stack.rawValue)") } .navigationTitle("HomeStack") } } Tab("Tab1", systemImage: "gear", value: RootTab.tab1) { NavigationStack(path: $appState.tab1Stack) { Text("Tab 1 Stack") NavigationLink("Item 1", value: Tab1Stack.item1) .padding() NavigationLink("Item 2", value: Tab1Stack.item2) .padding() .navigationDestination(for: Tab1Stack.self) { stack in Text("Stack \(stack.rawValue)") } .navigationTitle("Tab1Stack") } } } .tabViewStyle(.sidebarAdaptable) .onChange(of: appState.rootTab) { _, _ in appState.homeStack.removeAll() appState.tab1Stack.removeAll() } } } @MainActor @Observable class AppState { var rootTab: RootTab = .home var homeStack: [HomeStack] = [] var tab1Stack: [Tab1Stack] = [] } enum RootTab: Hashable { case home case tab1 case tab2 } enum HomeStack: String, Hashable { case home case item1 case item2 } enum Tab1Stack: String, Hashable { case home case item1 case item2 }

Hi everyone, I’m encountering the following error when displaying a TextField inside a Form together with a ToolbarItem(placement: .keyboard): Invalid frame dimension (negative or non-finite). Environment This issue reproduces on iPhone 12 mini (iOS 18.6). The same code does not reproduce on iPhone 15. I confirmed that explicitly constraining the size of the TextField or Text with .frame(width:height:) does not resolve the issue. Minimal Reproducible Example import SwiftUI struct Test: View { @State var value: Int = 0 var body: some View { Form { TextField("0", value: $value, format: .number) } .toolbar { ToolbarItem(placement: .keyboard) { Text("Close") } } } } Has anyone else encountered this issue? Is this a known bug, or is there a recommended workaround for devices with smaller screen widths such as the iPhone 12 mini? Thanks in advance for your help! Best regards, Naoya Ozawa

I’m using SwiftUI’s Text(_:style:) with the .relative style to show how long ago a date occurred. According to the docs: A style displaying a date as relative to now. I expected it to show the precise difference between a past date and the current date. However, I noticed that two dates that are 3 days apart both display the same relative string under certain conditions. Code snippet to reproduce- (using GMT time zone and the system calendar) IMPORTANT: To reproduce this, set your Mac’s system clock to 8 September 2025, 3:00 AM. SwiftUI’s relative style uses the current system time as its reference point, so changing the clock is necessary to see the behavior. Settings Mac is set to Central European Time zone (but this behaviour was also reproduced by one of my app's users in the US.) Mac OS Sequoia 15.5 XCode 16.4 tested on an iOS Simulator and a real iPhone both running iOS 18.5 struct TestDateView: View { var body: some View { // 8. July 10AM to 8. September 3AM = Shows 2 months 2 days let startDate1: Date = Calendar.current.date(from: .init(calendar: .current, timeZone: .gmt, year: 2025, month: 7, day: 8, hour: 10, minute: 0, second: 0))! // 5. July 10AM to 8. September 3AM = Shows 2 months 2 days let startDate2: Date = Calendar.current.date(from: .init(calendar: .current, timeZone: .gmt, year: 2025, month: 7, day: 5, hour: 10, minute: 0, second: 0))! // IMPORTANT!: Need to set MAC's clock to 8. September 3:00 AM to reproduce this bug VStack { Text(startDate1, style: .relative) Text(startDate2, style: .relative) } } } How exactly does the .relative style work internally? Is it expected that different dates can collapse into the same result like this, or is there a better way to use .relative to get more precise results? PS: I know about DateComponents and DateFormatter for exact calculations, but I’d like to understand this approach since it auto-updates natively with no timers or publishers.

TabView page control element has a bug on iOS 16 if tabview is configured as RTL with PageTabViewStyle. Found iOS 16 Issues: Page indicators display dots in reverse order (appears to treat layout as LTR while showing RTL) Index selection is reversed - tapping indicators selects wrong pages Using the page control directly to navigate eventually breaks the index binding The underlying index counting logic conflicts with the visual presentation iOS 18 Behavior: Works as expected with correct dot order and index selection. Xcode version: Version 16.3 (16E140) Conclusion: Confirmed broken on iOS 16 Confirmed working on iOS 18 iOS 17 and earlier versions not yet tested I've opened a feedback assistant ticket quite a while ago but there is no answer. There's a code example and a video there. Anyone else had experience with this particular bug? Here's the code: public struct PagingView<Content: View>: View { //MARK: - Public Properties let pages: (Int) -> Content let numberOfPages: Int let pageMargin: CGFloat @Binding var currentPage: Int //MARK: - Object's Lifecycle public init(currentPage: Binding<Int>, pageMargin: CGFloat = 20, numberOfPages: Int, @ViewBuilder pages: @escaping (Int) -> Content) { self.pages = pages self.numberOfPages = numberOfPages self.pageMargin = pageMargin _currentPage = currentPage } //MARK: - View's Layout public var body: some View { TabView(selection: $currentPage) { ForEach(0..<numberOfPages, id: \.self) { index in pages(index) .padding(.horizontal, pageMargin) } } .tabViewStyle(PageTabViewStyle(indexDisplayMode: .always)) .ignoresSafeArea() } } //MARK: - Previews struct ContentView: View { @State var currentIndex: Int = 0 var body: some View { ZStack { Rectangle() .frame(height: 300) .foregroundStyle(Color.gray.opacity(0.2)) PagingView( currentPage: $currentIndex.onChange({ index in print("currentIndex: ", index) }), pageMargin: 20, numberOfPages: 10) { index in ZStack { Rectangle() .frame(width: 200, height: 200) .foregroundStyle(Color.gray.opacity(0.2)) Text("\(index)") .foregroundStyle(.brown) .background(Color.yellow) } }.frame(height: 200) } } } #Preview("ContentView") { ContentView() } extension Binding { @MainActor func onChange(_ handler: @escaping (Value) -> Void) -> Binding<Value> { Binding( get: { self.wrappedValue }, set: { newValue in self.wrappedValue = newValue handler(newValue) } ) } }

After reinstalling the App，the ControlWidget Gallery doesn't show custom SF Symbols

I have a popover/sheet in iOS which allows users to search and add items to a list. When the sheet is shown, the search should always be active. I am using searchable on a NavigationStack inside the sheet. I am using the isPresented parameter to activate search. My issue is with the animation of the search activation. Even if I use... isPresented: .constant(true) ...the search isn't activated until the sheet has completed it's entrance animation, resulting in two stages of animation. I can't add a video here, but the two images below show the steps I am seeing. First a slide up animation, with the search in the navigation drawer, then a second animation, once the sheet is fully in place, as the search becomes active. Is it possible to merge these two animations, so search is in place when the sheet animates up?

I'm having some trouble getting my widget to display how I want when the user has a tint applied to their home screen. The issue I'm having is with a Text() element, as well as a LinearGradient I am displaying on top of my image. The text should always be white, and the gradient is always black with varying levels of opacity. I've managed to fix this issue with images displayed in my widget by leveraging widgetAccentedRenderingMode(.fullColor) however, there does not seem to be an equivalent of this for non-Image components. I'm aware of .widgetAccentable(false) but as I understand it, elements are already considered not accentable by default and you need to explicitly declare widgetAccentable(true) to add them to the accent group. I've tried specifying this to be false up and down my view hierarchy just to see if something will stick but no luck. Are there any other levers I can pull to preserve the declared colors for my text and gradient components? The images I am displaying is album artwork where preserving the original image is integral, but the tinted text color and overlaid gradient often clash or just looks bad in general. Is there a solution for colored primitive elements?

I want to make an app that has a navigationsplitview with three columns on iPad but a tapbar on iPhone and small iPad windows. How should I do that? Since iOS 18 you can use tabview to make a tabbar on iPhone and a sidebar on iPad, but then you just have two columns. Is there a way to make this possible? Can you make a navigationsplitview sidebar move into a tabbar? And how did you do it before iOS 18 like in the podcasts app?

How to obtain the physical memory size of VisionPro and how much memory is currently available

There's an easily reproducible SwiftUI bug on macOS where an app's UI state no longer updates/re-renders for "Designed for iPad" apps (i.e. ProcessInfo.processInfo.isiOSAppOnMac == true). The bug occurs in Xcode and also if the app is running independent of Xcode. The bug occurs when: the user Hides the app (i.e. it goes into the background) the user puts the Mac to sleep (e.g. Apple menu > Sleep) a total of ~60 seconds transpires (i.e. macOS puts the app into the "suspended state") when the app is brought back into the foreground the UI no longer updates properly The only way I have found to fix this is to manually open a new actual full app window via File > New, in which case the app works fine again in the new window. The following extremely simple code in a default Xcode project illustrates the issue: import SwiftUI @main struct staleApp: App { @State private var isBright = true var body: some Scene { WindowGroup() { ZStack { (isBright ? Color.white : Color.black).ignoresSafeArea() Button("TOGGLE") { isBright.toggle(); print("TAPPED") } } .onAppear { print("\(isBright ? "light" : "dark") view appeared") } } } } For the code above, after Hiding the app and putting the computer to sleep for 60 seconds or more, the button no longer swaps views, although the print statements still appear in the console upon tapping the button. Also, while in this buggy state, i can get the view to update to the current state (i.e. the view triggered by the last tap) by manually dragging the corner of the app window to resize the window. But after resizing, the view again does not update upon button tapping until I resize the window again. so it appears the diff engine is mucked or that the Scene or WindowGroup are no longer correctly running on the main thread I have tried rebuilding the entire view hierarchy by updating .id() on views but this approach does NOT work. I have tried many other options/hacks but have not been able to reset the 'view engine' other than opening a new window manually or by using: @Environment(.openWindow) private var openWindow openWindow could be a viable solution except there's no way to programmatically close the old window for isiOSAppOnMac (@Environment(.dismissWindow) private var dismissWindow doesn't work for iOS)

App freezes when using a SwiftUI Picker with pickerStyle(.segment), Images with .symbolRenderingMode(.palette) and try to show a sheet. import SwiftUI enum Sample: String, CaseIterable, Identifiable { case aaa, bbb, ccc, ddd var id: Self { self } var image: Image { switch self { case .aaa: Image(systemName: "square.stack.3d.up.fill") case .bbb: Image(systemName: "square.and.arrow.up") case .ccc: Image(systemName: "square.and.arrow.up.fill") case .ddd: Image(systemName: "square.and.arrow.down") } } } struct PickerBug: View { @State private var selected: Sample = .aaa @State var showSheet = false var body: some View { List { Section { VStack { Picker("Qqq", selection: $selected) { ForEach(Sample.allCases) { sample in sample.image // .symbolRenderingMode(.palette) .foregroundStyle(.black) } } .pickerStyle(.segmented) } } Text("Aaa") } .toolbar { ToolbarItem(placement: .topBarTrailing) { Button { showSheet.toggle() } label: { Text("A") } } } .sheet(isPresented: $showSheet) { Text("Aaaa") } } } #Preview { NavigationStack { PickerBug() } } Uncomment .symbolRenderingMode(.palette) show the picker and the app freezes. Xcode, Preview and Simulator, i could not test on a real device.

How to Enable or Customize Undo/Redo Menu Items on iPadOS Menu Bar in SwiftUI? (Xcode 26 beta 4, iPadOS 26 beta 4) We’re working on adding menu bar support to our SwiftUI app on iPadOS, aiming to provide a more consistent and productive experience across platforms. Our app is a unified iPad/macOS app that uses UndoManager to support undo/redo operations. However, we’ve run into the following issues: On macOS, undo and redo work as expected via the menu bar. On iPadOS, the Undo and Redo menu items are always disabled, even though the functionality works within the app. We also explored the possibility of hiding the system-generated Undo/Redo menu items so we could provide custom implementations—but couldn’t find a way to remove or override them. Question: Is there a recommended approach to enable or customize the Undo/Redo menu bar items on iPadOS using SwiftUI? Any suggestions or insights would be greatly appreciated! Feedback ID: FB18792279

How to Hide Unused Menu Items on iPadOS Menu Bar in SwiftUI? (Xcode 26 beta 4, iPadOS 26 beta 4) We’re working on adding menu bar support to our SwiftUI app on iPadOS, aiming to provide a more consistent and productive experience across platforms. We’d like to hide system-provided menu items that aren’t relevant to our app, such as: Open… Select All Customize Toolbar… New Window, Show All Windows, Open Windows, etc. Is there a way to control which default items appear in the menu bar? Feedback ID: FB18792279

Hi everyone, I’m building an iOS app that originally targeted iPhone using NavigationStack. Now I’m adapting it for iPad and switched to using NavigationSplitView to support a three-column layout. The structure looks like this: NavigationSplitView { A // Sidebar } content: { B // Middle column – this shows a list } detail: { C // Detail view } The issue is with the list shown in view B (the content column). It appears completely unstyled, as if it’s using .listStyle(.plain) — with no background material, no grouped sections, and a very flat look. I can understand that this might be intentional on iPad to visually distinguish the three columns. However, the problem is that this same unstyled list also appears on iPhone, even though iPhone only shows a single column view at a time! I tried explicitly setting .listStyle(.insetGrouped) or .listStyle(.grouped) on the list in view B, but it makes no difference. When I go back to NavigationStack, the list in B is styled properly, just as expected — but then I lose the enhanced iPad layout. What I’m looking for: I’d like to keep using NavigationSplitView, but I want the list in the content column (view B) to use the default iOS list styling, at least on iPhone. Is there any way to achieve this? Thanks!

as i know, i can add a UIWindowSceneDragInteraction to my view to do this. but how can I achieve the same effect in SwiftUI? Is there a way to do it without relying on UIKit?