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Questions tagged [ipados]

iPadOS is the operating system running on the Apple iPad. Use this tag only for questions specific to iPad OS. Use the [ios] tag in most cases. Use the related tags [objective-c] and [swift] for issues specific to those programming languages.

iPadOS is the iOS-based operating system for iPad devices, created and developed by Apple. It was introduced on June 3, 2019.

Latest version: 13.2.3 released on November 18, 2019.

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iPadOS 13.4 Ble pairing popup triggered without read/write to protected characteristic

Pre iPadOS 13.4 we needed to read/write to protected characteristic of a peripheral device in order to trigger pairing popup. Starting iPadOS 13.4 - the passcode popup seems to be triggered simply via a successful connection with the peripheral…
gammaB
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iPadOS Keyboard CMD+Z calls UndoManager's undo selector twice?

I'm having an issue with UndoManager which might be an iPadOS bug, but could also be my mistake. I have a simple test app. One button performs an action, which increments an int by 1 and registers an undo with the system UndoManager. Another button…
UberJason
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Why the call to super is the last thing on this method and not the first thing?

I am learning Swift as I go. I found functions like this viewDidLoad() and many others are sometimes written like this: override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from a…
user11821601
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Execute Apple Shortcut in Background

With URL schemes you can launch a shortcut (shortcuts app) from your app via a URL scheme. You can even add a callback to the URL so that the app gets opened again after the shortcut is executed (See…
Glen
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Screen rotation glitch on iPadOS 13

I've been dealing with a UI glitch on iPadOS 13.1.3 that is related to device orientation. Is there any solution or workaround for this? Issue Description Let's have screen A that displays modally screen B. Screen A is locked to portrait only and…
Fiser33
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iPadOs 13.2 Beta NavigationController Crash

We have a live iPad application written in XCode 6.4 which runs fine on iPadOS 12, 13.1, 13.1.2 but crashes on iPadOS 13.2 Beta. I have created a skeleton version of the application which does nothing except attempt to show a viewController via a…
simonearls
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iPad OS 13 beta UIWebView crash on switch input

On UIWebView; In input type text when I enter the key '@@@@' (on Japanese keyboard) and then switch to input type password. The app crash immediately with the following error on the Xcode: Terminating app due to uncaught exception …
o0omycomputero0o
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Are 3rd party iOS/iPadOS apps able to access memory cards/USB flash memory?

At WWDC 2019, Apple announced that they are adding additional support for flash drives, memory cards, etc. https://www.cnet.com/news/ipados-will-let-you-plug-flash-drives-memory-cards-into-your-ipad-wwdc/ Are 3rd party apps able to access the file…
Chris Vig
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Is Bitcode required for iPadOS apps?

Apple documentation does not mention whether or not bitcode is required for iPadOS apps: For iOS apps, bitcode is the default, but optional. For watchOS and tvOS apps, bitcode is required. If you provide bitcode, all apps and frameworks in the app…
shallowThought
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Async Call struct method in DriverKit doesn't return the data assigned

I'm using DriverKit in iPadOS. I've got a call to read data synchronously, which is working fine. So I'm trying to do the asynchronous one. For this I'm calling IOConnectCallAsyncStructMethod with ret = IOConnectCallAsyncStructMethod(connection,…
xarly
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How to present a pageSheet view controller inside formSheet view controller on iPad

in my application, on ipad version, i open a detail VC with modalPresentationStyle = .formSheet, now over this VC i want to open another VC in pagesheet mode. This is my code: func showFittedSheet(_ innerViewController: UIViewController, size:…
Fast
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window.opener lost after split screen in iOS safari

I have a website where a popup window is opened by: // main window const url = ... const popup = window.open(url, "popup_workflow", "popup=yes") And I rely on popup_workflow window's opener to communicate workflow result. // popup_workflow…
Dia
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iOS 17 Beta crash: -[NSCountableTextLocation compare:] receiving unmatching type (null)

Unable to find the cause... but the stacktrace is this! *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSCountableTextLocation compare:] receiving unmatching type (null)' *** First throw call stack: ( 0 …
Kevv Keka
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SwiftUI: TabBar inside of a split NavigationView?

I have an iPad app I am writing with SwiftUI. I would like to have a split NavigationView with the left-hand (navigation) side displaying a TabView and the right-hand (content) side displaying other various views. I am seeing some strange…
Shadowman
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Xcode 14.3: Build and Archive error when copying private framework during build - framework: no such file or directory

Ever since I've upgrade to Xcode 14.3, our project has been failing to archive after build, with following error: Copy…
Code.Decode
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