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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.

286 questions
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iOS PWA - After updating the service worker once, killing the app & restarting it, another copy of the active service worker is waiting

I have an app that registers a service worker and gives the user the chance to trigger a service worker update when a new service worker is waiting. Everything seems to be functioning well on Android, and it's also functioning fairly well on iOS.…
stackmak
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Why doesn't my custom font work for every widget instance added to the home screen?

As you can see on the image below my custom font is not applied everywhere: Only the top right is applied correctly. Not the others. This is screenshot from iPad Mini, iPadOS 16.3.1. It seems that everything is done correctly. This is my Font…
Bartłomiej Semańczyk
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TableColumn with text and image on iPadOS

I'm trying to display a Label in a TableColumn but the header is not rendered properly: Here's some code: struct Computer: Identifiable { let id: UUID let name: String init(_ name: String) { id = UUID() self.name =…
GSD
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How to fill up an IOBufferMemoryDescriptor with data

I'm using DriverKit in my iPadOS. I'm trying to create a IOBufferMemoryDescriptor and add the data I've got in an OSData object. I'm creating the IOBufferMemoryDescriptor with: ret = ivars->interface->CreateIOBuffer(kIOMemoryDirectionOut, …
xarly
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How can I use USBmakebmRequestType with DriverKit

I'm building a driver in C++ for my iPad using DriverKit. I'm trying to make a request to a control endpoint, so I'm trying to use IOUSBHostInterface::DeviceRequest(). For the first parameter, bmRequestType, the documentation…
xarly
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SwiftUI: Why is the overflow menu in the toolbar empty?

In iPadOS 16.1 the following code will produce a menu button if the available space is too small. It can not be opened though. Am I doing something wrong? I am trying to reproduce what is explained in "SwiftUI on iPad: Add toolbars, titles, and…
Johan Jonasson
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alternative for arrowEdge of swiftui popover for iOS

Is it possible for iPadOS to control the position of the popover, to appear on the right side of the view, or under, basically the same behaviour that arrowEdge is offering for macOS. Right now it is always placed above of the view, like in the…
Claudiu
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PDF Link annotations do not work in PDFView as UIViewRepresentable in SwiftUI when running on macOS in Designed for iPad mode

I have an Xcode 14.1 project that has a target with two destinations: "iPad" and "Mac (Designed for iPad)". The code shown in this question is simplified from the actual project to illustrate the problem. Since SwiftUI does not directly support…
Mike Laursen
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Using NavigationLink programmatically fails on iPadOS when using @StateObject in detail view

The following code works perfectly fine on iOS, but not on iPadOS. When I tap on one of the items in the list, the corresponding detail view is shown, but it will not change if I tap on another item. When I change the model in the LanguageDetail…
stsandro
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PWA does not work offline only on iPadOS if the Service Worker has a redundant "if (false) {} " in it

I have a Progressive Web App (PWA) that does not work offline on iPadOS if the Service Worker has a redundant "if (false) {} " in it. To demonstrate the problem, I have set up 2 websites; https://pwadoeswork.azurewebsites.net/ (this one does work…
DJA
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Get Total free memory (RAM) of iOS/iPadOS device in swift

I know this has been asked multiple times, and I spent already multiple days to have the exact code for that, but seems I am still far away and I need help. I use the below code, /** TOTAL DEVICE RAM MEMORY **/ let…
czane
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With iPadOS and the discontinuation of the iPod Touch, do I now *need* an iPhone to release iOS apps?

This space is a lot more fragmented then when I left it. I have a Macbook for the actual development and I'm eyeballing an iPad for builds and physical testing (the sensors I really care about are on both iPad and iPhone). Will this be enough? I…
J.B.
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How can i build for iPadOS 15.7 under XCode Version 14.0 (14A309)

Apple released the stable XCode, with an unreleased iPadOS16... there was nowhere the mention the iPadOS16 is a beta so when i tried to submit the app i got rejected for using the iPadOS16 as beta software How can i build for iPadOS 15.7 under XCode…
Peter Lapisu
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Why is the FileExporter move button disabled on iOS16.1

When this code is run, the dialog box appears, but the Move button is disabled. Has anyone else run across this problem on Xcode 14.1 beta 3 / iOS16.1 on the iPad simulator? Is there an obvious mistake? If not I'll raise a Feedback report with…
Philip Pegden
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AppleTV app crashes because of a UITableViewCell not providing a parentFocusEnvironment

Since Xcode 14 (AppleTV SDK 16.0) and tvOS 16.0, my AppleTV app crashes when I try to call reloadData() on a UITableView after the user selects a cell (the goal is to update the table model and view). The crash states that a UITableViewCell does not…
Aurelien
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