Questions tagged [ios13]

The iOS13 tag should be used for questions specific to Apple's iOS 13 operating system. General iOS questions should use the iOS tag.

API and Developer Changes

  • Allows users to adopt a dark system-wide appearance called Dark Mode, a darker color palette for all screens, views, menus, and controls.
  • With ARKit 3.0, users are able to create and render 3D scenes using , , and frameworks.

  • iOS 13 makes even more powerful with new conversational shortcuts, deeper customization, and new media playback experiences.

  • On-device machine learning using 3. Core ML 3 supports more advanced machine learning models than ever before.
  • With Create ML (), you can now build machine learning models right on your Mac with zero code.
  • features additional technologies that take advantage of the unique functionality of iPad using the iOS SDK.
  • With a declarative Swift syntax that’s easy to read and natural to write, works seamlessly with new Xcode design tools to keep your code and design perfectly in sync. It enables automatic support for Dynamic Type, Dark Mode, localization, and accessibility.
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On My iPhone folders, how to create a folder for my app? [iOS 13]

I am trying to create a folder for my app in the Files app for access when i want to save a file from my app In iOS 12 and earlier i could achieve this by enabling Application supports iTunes file sharing and Supports opening documents in place as…
tendai
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Using .forEach on NSData

Can anyone tell me why the first two loops below don't work on iOS11, but work on iOS13, and the last two loops work on iOS11 and iOS13? It seems like iOS13 allows for NSData to be used as Data, automatically, but not iOS11? Isn't this something…
mahboudz
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iOS13 apns-push-type header on azure notification hub

Starting from iOS 13 and watchOS 6 Apple requires the presence of the header apns-push-type (the value of this header can be alert or background) for push notification. According to Apple documentation: The value of this header must accurately…
cristallo
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SubViews data from StatusBar on [iOS 13]

I'm trying to adapt the code of my app to the new iOS version (iOS 13). I need to get the information from the Subviews from the Statusbar of the phone, specifically the "cellularEntry", the display value. This is how I used to do it in older iOS…
CPI
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UISwipeGestureRecognizer fails in ios13 without fullscreen modalpresentationstyle

I'm adapting my app to ios13. UISwipeGestureRecognizer for moving left and right between pages in part of my app worked well in ios12, but now the functions aren't called when the default card presentation modal transition is used. If I force the…
Daniel
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detecting WebSQL support (or lack thereof) in Safari 13

Hit an issue with our mobile app (home screen safari app) in that it started reporting since iOS 13 that there was no html5 database support. It tries to detect support for WebSQL with the following code: function getDBType() { if (typeof…
Austin France
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Camera bar code scan crash with iPhone 11 and iOS 13

We have code in a Xamarin App using bar code scanning. It has been working successfully for 3 years. We have found an issue with the iPhone 11 pro and its three camera setup. _captureSession = new AVCaptureSession(); CameraMetaDataDelegate del =…
Ben Butzer
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How to completely opt-out of interactive dismissal of presented view controller in iOS 13 Xcode 11 builds?

I am trying to build my existing code with Xcode 11. I see a weird behavior the view controllers, - Looks like the View controllers have a different modalPresentationStyle (interactive dismissal) I see some options on internet to fix this…
Dinesh Jeyasankar
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Encountering unexpected behavior when List rotates with SwiftUI

I have setup a relatively basic List embedded in a NavigationView, but when I perform a rotation, things do not work as expected. The following screenshots show the sequence of events. When the view is initially presented on an iPhone (running iOS…
CodeBender
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Can I programmatically save an image from a URL to a gallery on iOS 13?

I have a react PWA application, it has functionality in order to post the image to Instagram story. To do this, the image is saved in the gallery and Instagram picks it up. Is it possible to implement such functionality on iOS13?
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iOS 13 UITableViewCell | Child view gets clipped out

SO I have a UITableView which contains a UITableViewCell and tableView.header is set to a Parallax Header. The UITableViewCell has certain UIViews which are set as negative constraints from Top and are shown perfectly on iOS-12 whereas when observed…
Mohsin Khubaib Ahmed
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iOS 13 & Xcode 11 - UINavigationBar broken scrolling for large titles

On iOS 12 and Xcode 10.3 I had no problems with the large titles scrolling, but with the same code, Xcode 11 and iOS 13, I encounter the problem as shown in the following GIF: While on iOS 12 I had the navigation bar with the desired behaviour,…
Alessandro Francucci
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Unable to launch app issue after updating to Xcode 11

Unable to launch com.***.******* Domain: com.apple.platform.iphoneos Code: -12 The operation couldn’t be completed. (FBSOpenApplicationErrorDomain error 1.) : Failed to launch process with bundle identifier 'com.***.*******' Domain: DTXMessage Code:…
Pradeep CR
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How to get current network information for a given network interface on iOS 13

I'm trying to implement an app that uses the BSSID of the network that the user is currently connected to on iOS 13. However, Apple's documentation for CNCopyCurrentNetworkInfo on iOS 13 is not clear in its requirements for usage of their API. It…
Shinlos
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iOS 13 broken tableView.moveRow(at:, to:) animation

I've been using tableView.moveRow(at: IndexPath, to: IndexPath) to move rows by swipe to the top of the table view for the previous iOS versions: tableView.moveRow(at: indexPath, to: IndexPath(row: 0, section: 0)) The action was performed by moving…
nontomatic
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