swiftui

I present a view as a sheet that contains a TextField and a viewModel. The sheet uses .autocorrectionDisabled() on the TextField. If I open the sheet and dismiss it without editing, the viewModel is released as expected. But if I edit the TextField and then dismiss the sheet, the viewModel is not deinitialized (it remains retained). Test Outputs: // # Present 1st time - Correct ✅ TestViewModel - init - 0x0000600000c12ee0 // Dismiss wihtout editing, deinitialized correctly TestViewModel - deinit - 0x0000600000c12ee0 // # Present 2st time - Incorrect ❌ TestViewModel - init - 0x0000600000c006c0 // Edit and dismiss, no deinit here // # Present 3rd time - Incorrect ❌ TestViewModel - init - 0x0000600000c113b0 // Enter text field to edit will deinit previous one TestViewModel - deinit - 0x0000600000c006c0 // Dismiss, no deinit // TestViewModel (0x0000600000c113b0) remains retained ⚠️ Using .autocorrectionDisabled(true) gives the same problem. Removing or commenting out .autocorrectionDisabled() fixes the issue, but

A SwiftUI List on Mac can contain a ForEach, which implements DynamicViewContent and thus provides automatic drag & drop editing with onInsert, onDelete and onMove. How can this editing by accomplished with the new hierarchical OutlineGroup?

It has been two years since I wrote my a SwiftUI app, and I wanted to start again in Xcode 26. I can no longer see the attributes inspector when I select an element in the canvas. This was an Xcode feature that was very helpful as I am still a novice. Has this feature been deprecated in Xcode 26? And if not, please help explain how I can find and use it.

I have attached 2 images of our Mac Apps user interface. The app is built for macOS 15.6 or newer. On macOS 15 and earlier everything looks fine. But the same App running on macOS 26 the controls disappear. We were able to temporarily resolve the problem by adding UIDesignRequiresCompatibility to the info.plist. This type of nonsense happens all over the app without the compatibility switch. Shouldn't all these legacy controls be backward compatible on Glass? This part of the app where the controls are disappearing is built in Swift (not swift ui) and uses standard programatic layout and visual constraints. On macOS 26, there are no Xcode warnings or layout errors on the console relative to the layout so we are confused as to how we would resolve this without the use of UIDesignRequiresCompatibility. Is this some kind of bug in NSControl glass compatibility? We are not likely to move the entire app into SwiftUI anytime soon. How would we resolve this?

Is there a way to display a .icon file in SwiftUI? I want to show the app icon in the app itself but exporting and including the app icon as a PNG feels redundant. This would consume a lot of unnecessary storage especially when including a lot of alternative app icons. There has to be a better way Otherwise I would file a feedback for that Thank you

.popover(isPresented: modifier doesn't work on Mac Catalyst when attached to the item in the toolbar. The app crashes on button click, when trying to present the popover. iOS 26 RC (macOS 26 RC) Feedback ID - FB20145491 import SwiftUI struct ContentView: View { @State private var isPresented: Bool = false var body: some View { NavigationStack { Text(Hello, world!) .toolbar { ToolbarItem(placement: .automatic) { Button(action: { self.isPresented.toggle() }) { Text(Toggle popover) } .popover(isPresented: $isPresented) { Text(Hello, world!) } } } } } } #Preview { ContentView() }

When adding buttons to a sheet, on tvOS the text is blurred in the buttons, making it illegible. Feedback: FB21228496 (used GPT to extract an example from my project for a test project to attach here) // ButtonBlurTestView.swift // Icarus // // Test view to reproduce blurred button issue on tvOS // import SwiftUI struct ButtonBlurTestView: View { @State private var showSheet = false @State private var selectedTags: [Int] = [] @State private var newTagName: String = // Hardcoded test data private let testTags = [ TestTag(id: 1, label: Action), TestTag(id: 2, label: Comedy), TestTag(id: 3, label: Drama), TestTag(id: 4, label: Sci-Fi), TestTag(id: 5, label: Thriller) ] var body: some View { NavigationStack { VStack { Text(Button Blur Test) .font(.title) .padding() Button(Show Test Sheet) { showSheet = true } .buttonStyle(.borderedProminent) .padding() Text(Tap the button above to open a sheet with buttons inside a Form.) .font(.caption) .foregroundColor(.secondary) .multilineTextAlignment(.center) .pad

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

Looking to see if anyone has experienced this issue, and is aware of any workarounds. With an app migrating towards SwiftUI Views but still using UIKit for primary navigation, my app makes use of UIHostingController to push SwiftUI Views onto a UINavigationController stack in a lot of areas. With iOS 26, I notice that SwiftUI's Menu view really struggles to present when contained in a UIHostingController. An error is logged to the console on presentation, and depending on the UI, the Menu won't present inside of it's container, or will jump around the screen. The bug, it seems is based in a private class UIReparentingView and I am curious if anyone has found a work around for this issue. The error reported is: Adding '_UIReparentingView' as a subview of UIHostingController.view is not supported and may result in a broken view hierarchy. Add your view above UIHostingController.view in a common superview or insert it into your SwiftUI content in a UIViewRepresentable instead.

I just wanted to say thank you to the team that added coding assistance (Chat-GPT) to Xcode. I'm just learning SwiftUI and I love how it made suggestions to improve my app and shows me what it does and explains why it does what it does.