iPadOS 17.7.7

After upgrading to iOS 17.1, I can't scan some QR codes. The same codes can be scanned correctly before. In details iPadOS 17.0 and earlier: Works well iPadOS 17.1: Something goes wrong Sample project code: func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) { captureSession.stopRunning() if let metadataObject = metadataObjects.first { guard let readableObject = metadataObject as? AVMetadataMachineReadableCodeObject else { return } guard let stringValue = readableObject.stringValue else { foundButInvalid() return } found(code: stringValue) } } Sample QR code

This sample program : @main struct DocumentPickerApp: App { var body: some Scene { DocumentGroup(newDocument: DocumentPickerDocument()) { file in ContentView(document: file.$document) } } } This sample program is running correctly on iOS, iPadOS. But this program is not running correctly on macOS. Xcode version 15.3, compile correctly all OSs, but on macOS cannot change Picker's file. I cannot understand the reason. Please tell me, the way of this problem!!

How does iPadOS respond if an App in the foreground continues to ignore low memory warning ? Will the App in the foreground be terminated by the iPadOS for ignoring the low memory warning ? What are conditions that result in iPadOS sending low memory warning to Apps running at the time ? When low memory warning is sent to out to all Apps, does iPadOS terminate all suspended Apps (i.e. app ins background) , continues to allow the App in the foreground to run ? if yes , when will the app in the foreground get terminated due to low memory warning ?

The AUAudioUnit in my app uses the user presets system that was introduced with iPadOS/iOS 13. The user presets system worked well in iPadOS 13, and it worked in at least one of the pre-release beta versions of iPadOS 14. However, it has not worked since iPadOS 14.0 was released. The problem is (superficially, at least) that: saveUserPreset no longer writes preset files to the app's Documents folder, but the method doesn't fail either. The userPresets array, which typically contains the presets that were deserialised from the files stored in the Documents folder, is invariably empty. The presets that the array would contain prior to upgrading from iPadOS 13 are no longer accessible. In other words, prior to upgrading to iPadOS 14, my app could save user presets using the saveUserPreset method and subsequently access their contents from the userPresets array. Since upgrading to iPadOS 14, the userPresets array is invariably empty and the saveUserPr

Hey everyone, From WWDC23 lab conversations, in order to run a fitness app, health tracking apps, etc. on iPadOS 17 that 'requires' health, you actually have to remove the UI Required Device Capabilities for Health. The UIRDC will still prohibit the app from running on iPad this fall even though from a developer lens it is satisfied. I understand this is to allow iPhone apps a chance to upgrade and get ready for iPadOS 17, but there isn't a path forward if an app truly requires HealthKit. Namely for fitness apps that ONLY read and or write data to Health. Sure I could move my target SDK to 17, but that doesn't help my existing users who can't upgrade on iOS < 17. What is the path forward for Apps that want to target something like the following? iOS 14+ watchOS 7+ iPadOS 17+ Socializing the idea of having an App Store Connect feature or checkbox to allow / opt into being available on iPadOS 17+. The same applies for App Clips that also require HealthKit. FB12327957 - Hea

Since updating to iPadOS 14.7 mail is not synching (even though it says it is). Messages read and/or deleted on Mac (Big Sur 11.5) or iPhone (iOS 14.7) are not synching. iPad mail shows read messages as unread and does not delete messages deleted elsewhere - same result whether manual or timed synch. Same result after power cycle. iOS 14.7 on iPhone works correctly (reflects action on Big Sur). Mail is from Exchange server using Outlook. Just for interest I launched Big Sur mail - the update had disabled my main Exchange account; when re-enabled it matches Outlook as does Apple mail on a non-beta iPad mini. It is just the iPad that does not synch reads and incoming deletes (it receives new mail). Messages deleted on iPad are correctly synched elsewhere. Anyone else seeing similar issues?

I have a project where I wanted to display a custom input field for a numeric code. UIKeyInput seems the right tool for this, so I implemented a UIViewRepresentable single digit view. So far so good. on iOS this works nicely. On iPadOS however it doesn't ever become the first responder = gets focused. Tested in iOS 15-17 and iPadOS 15-17. Here is the entire code for testing. You can drop it into a blank iOS app and run it as is on iPad or iPhone simulators/devices. The field should get focus on tapping. On iOS it does - on iPad it doesn't. The lines print(DigitBoxView focused is (focused)) focused = true print(DigitBoxView tap gesture sets focus to (focused)) print DigitBoxView focused is false DigitBoxView tap gesture sets focus to false even though I unconditionally set it to true. Am I doing something wrong? How can I achieve the KeyInput view getting focused on iPadOS? // Created by Thomas Krajacic on 13.11.23. // import SwiftUI @main struct KeyInputTestApp: App { var body: some

Hello, I am currently implementing the new iPadOS 18 TabBar with the new Tab API, but there are several things that don't look very good or aren't operating quite the way I'd hope and would like to know if there is a way around them or to change them. Here is what my sidebar for the TabBar looks like: My questions: The tabViewSidebarBottomBar isn't actually at the bottom. Instead there is a gap below which you can see the sidebar scrolling. Is there a way to get the tabViewSidebarBottomBar actually at the bottom? Is there a way to make it so that the sections themselves are also reorderable? Can we turn scrollIndicators to .never or are we stuck with them being on? Is there any way at all to make the SF Symbols in the sidebar render in another color mode, particularly .palette? Is it possible to allow sections in between plain tabs? Like I want Dashboard, then the whole Events section, then the rest can continue. On iPhone why are sections not honored at all, in any way? Like even if they weren't goi

Lately updated iPadOS 13.1 (release version, 17A844 ) on my iPad (5th generation)when call (in Swift):let voices = AVSpeechSynthesisVoice.speechVoices()The voices.count returns 0 (zero)It get no voices.And the OS log on console:== START LOG ==2019-09-25 14:47:00.949625+0800 AVSpeechSynthesisVoiceSynth[343:15026] Creating client/daemon connection: CE08F91D-B4FF-4997-A1C0-51B4F820D1F12019-09-25 14:47:00.952167+0800 SpeechSynth[343:15026] Got the query meta data reply for: com.apple.MobileAsset.MacinTalkVoiceAssets, response: 02019-09-25 14:47:00.953109+0800 SpeechSynth[343:15026] Consumed extension2019-09-25 14:47:00.973031+0800 SpeechSynth[343:15026] Got the query meta data reply for: com.apple.MobileAsset.MacinTalkVoiceAssets, response: 02019-09-25 14:47:01.018410+0800 SpeechSynth[343:15021] Got the query meta data reply for: com.apple.MobileAsset.VoiceServicesVocalizerVoice, response: 02019-09-25 14:47:01.030168+0800 SpeechSynth[343:15021] Consumed extension2019-09-25 14:47:01.064721+0800 SpeechSynt

I set wallpaper on iPadOS 17 with apple Shortcuts app. After that I have a chosen picture for portrait orientation and black screen for landscape one. I just wonder if there is a way to set different pictures for landscape and portrait orientation

I was wondering if it is possible to use the bluetooth API on iPadOS to let an app become an emulated bluetooth speaker/car. I want to make an app where an iPhone or Android phone can connect to it via bluetooth so the app can play the audio from the phone, and receive and handle calls just like a car can play audio and handle calls and display call information via bluetooth. I would also like to know if the app could also get contact information from the phone over bluetooth. If it is possible to do so, how? I would love a friendly nudge in the right direction :)

Issue: The search functionality in FamilyActivityPicker has disappeared on iPadOS 26.0+. This feature was working in previous versions but is now missing. Framework: FamilyControls Expected: Search bar should be available in FamilyActivityPicker to help users find apps quickly. Actual: Search functionality is completely missing. Impact: Makes app selection difficult for users with many installed apps. Is this a known issue? If it's a bug, please address it in an upcoming update. If intentional, guidance on alternatives would be appreciated. Thank you.