“swiftui”

Hey team, This is a weird one, when Siri + On-Screen Actions are enabled in the Apple TV settings (General Settings), LazyVStack experiences severe main-thread hangs and very high CPU usage. The issue only occurs when Siri + On-Screen Actions are enabled in Apple TV device settings (General Settings). Disabling On-Screen Actions completely resolves the issue. The issue has been verified on multiple Apple TV devices, running tvOS 26.3, 26.4 and 26.5. The behavior was not observed in Simulators, only on an actual device. This seems to be caused by some type of accessibility overlap with SwiftUI. Running the below code with On-Screen Actions enabled in the Siri settings will demonstrate a complete hang of the CPU at 100% struct TestData { let id = UUID() var title: String } struct TestView: View { @State private var test: [TestData] = [] var body: some View { ScrollView { LazyVStack { ForEach(self.test, id: .id) { data in Button { } label: { Text(data.title) } } } } .task { var arr: [TestData] = [] for

I've noticed an inconsistency between how the SF Symbols app and SwiftUI code handle variable color for symbols that use the Draw animation mode. Background SF Symbols that support variable color fall into two categories based on their animation preference: Symbols suited for .symbolVariableValueMode(.color) — layers are highlighted/dimmed by color opacity Symbols suited for .symbolVariableValueMode(.draw) — layers are progressively drawn/erased When .symbolVariableValueMode is not set (i.e., the default mode), I expected the system to automatically choose the appropriate mode for each symbol. What SF Symbols app shows In the SF Symbols app, selecting thermometer.high, enabling variable color, and setting the value to 0.5 with Default mode selected produces a correct and expected result — the symbol renders identically to the explicit Draw mode. What SwiftUI code does In code, when symbolVariableValueMode is not specified (default), symbols from the Draw category receive no visual effect — t

I'm on macOS 26.4 (SwiftUI + SwiftData + AppKit bridging). I have a SwiftUI canvas where each child view (a card) carries a per-card AppKit context menu via an NSViewRepresentable overlay (a small NSView subclass that overrides menu(for:) and returns an NSMenu whose items invoke a Swift closure). The closure for the Delete item removes the underlying model object. SwiftData mutates → SwiftUI re-emits the canvas → the card containing the menu's anchor NSView unmounts → that anchor NSView is removed from the AppKit view hierarchy. After this happens, the entire window's SwiftUI gestures stop receiving mouse events: pan, zoom, taps on a separate background Color view all go silent. The window's first responder ends up at the NSWindow itself. The wedge persists across switching to a sibling SwiftUI view in the same window (different SwiftData root), so the bad state is at the window/event-routing level, not in any one SwiftUI subtree. The wedge is reliably cle

Hi! I am trying to create a simple SwiftUI TextField, with an external button to add text to the field at the current insertion point (the cursor in the TextField). When I add the text, the cursor (I-Beam) remains at the original insertion point, so I want it to move over to the end of what I added. The trouble is, it sometimes moves further forward or to the end (visibly) but works as if it is still at the point I moved it to. This seems to possibly be due to emojis in the TextField (because, I assume, they are composed of more bytes). Further, sometimes the addition of the text can cause an emoji to appear unexpectedly, I assume because it is combining the bytes in an odd way. So moving the cursor seems to sometimes introduce weird behaviour. This comes from a much larger project, but I have distilled this down to the smallest example project I could. And I have a video to show how it behaves. Here's the main part of the code, and I'll attach an Xcode project: import SwiftUI struct Content

please help, i am new to SWIFTUI getting an error: A NavigationLink is presenting a value of type “String” but there is no matching navigationDestination declaration visible from the location of the link. The link cannot be activated. struct debug_navigation_3: View { @State private var path = NavigationPath() @StateObject private var debug_Client_Lead_Data_ListVM = Debug_Client_Lead_Data_List_Model() var body: some View { NavigationStack(path:$path) { VStack { List(debug_Client_Lead_Data_ListVM.Debug_Client_Lead_Data_Rows, id: .self) { curr_clientLeadRequest in NavigationLink(curr_clientLeadRequest.Client_Message, value: curr_clientLeadRequest.Client_Message) } } .navigationDestination(for:Debug_Client_Lead_Data.self) { curr_clientLeadRequest in debug_navigation_3_DetailView(rec_id: Int64(curr_clientLeadRequest.id)) } } .onAppear() { Task { await debug_Client_Lead_Data_ListVM.search(rec_id:Int64(0)) //bring all REST API } } } } // data model import Foundation struct Debug_Client_Lead_Data_Response:

I'm developing an app requiring data entry across several devices. My SwiftUI app runs on iOS and iPadOS but I also want to run it on visionOS. I'm using the visionOS simulator. When I enter data in one of my views I use a Form within a .sheet and this works perfectly well on iOS and iPadOS and I can dismiss the sheet by simply tapping the view behind the sheet. On visionOS I click my + button, the sheet appears, I enter the data as usual but after that there is no gesture in the app I can perform with keyboard or mouse that will make the sheet disappear! Do I have to add a Close button for visionOS or is there a way to enable the same interaction that works on iPadOS?

This is what I am trying to achieve (from the Phone app, similar one is also in Photos) I have a standard SwiftUI Menu in a toolbar with a glass tint applied to indicate the filter is active: Menu { // …filter options } label: { Label(Filter, systemImage: line.3.horizontal.decrease) } .glassEffect(.regular.tint(.accentColor).interactive()) The glass effect doesn't render at all, no tint. The button looks completely unstyled. If I switch the label from Label to Image, the glass renders, but as a stretched oblong pill. I have tried several other combinations too: Also in the Apple's version during hover (iPad) the highlight aligns with the tint itself (see second image above) rather than outside it like in example 3 from the list above: Is there a way to get a Menu's trigger inset tint to look as in the Phone app example?

Hey all, I'm building a tile-based puzzle game for iOS and have been experimenting with using SwiftUI for the HUD (score, timer, pause menu, settings sheet) layered on top of a SpriteView that hosts the actual gameplay scene. So far the integration has been smoother than I expected — SpriteView drops cleanly into a ZStack, and I can drive SwiftUI state from the SpriteKit scene via an ObservableObject shared between them. That said, I've run into a few rough edges that I'd love some input on. The biggest one is touch handling: when a SwiftUI overlay (like a semi-transparent pause button) sits over the SpriteView, taps near the edges of the button occasionally get swallowed by the underlying scene, even when the button's hit area looks correct in the view debugger. I've tried .contentShape(Rectangle()) and bumping the frame, which helps but doesn't fully eliminate it. Curious if anyone has landed on a reliable pattern here, especially for transient overlays like toast notifications th