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Questions tagged [ios9]

iOS 9 is the ninth version of Apple's iOS mobile operating system. It was announced at the company's Apple Worldwide Developers Conference (WWDC) on June 8, 2015.

Introduced at the WWDC on June 8, 2015. iOS 9 brings many new improvements and enchantments. Many new features are introduced such as:

  • Multitasking for iPad
  • New Spotlight Integration
  • App Thining
  • iOS 9 includes a new News app (replacing the Newsstand app)
  • The Passbook application was renamed Wallet
  • 3D Touch, which is only available on the iPhone 6S and iPhone 6S Plus, is deeply incorporated into iOS 9

Along with those Apple introduced many new and powerful frameworks, that allow you to set rules for your games, model world and even record and replay gameplay. Those new frameworks include:

  • GamplayKit
  • ReplayKit
  • Model I/O

Also some existing frameworks were updated and received some major new functionality, such as:

  • HomeKit
  • HealthKit
  • MapKit
  • CloudKit

Compatibility

It's confirmed supported iOS 9 compatible devices:

  • iPhone 6S Plus
  • iPhone 6S
  • iPhone 6 Plus
  • iPhone 6
  • iPhone 5S
  • iPhone 5C
  • iPhone 5
  • iPhone 4S
  • iPad Air 2
  • iPad Air
  • iPad 4
  • iPad 3
  • iPad 2
  • iPad Mini 4
  • iPad Mini 3
  • iPad Mini 2
  • iPad Mini
  • iPod Touch 5G

More information can be found here:

iOS 9 preview

Whats new in iOS 9

iOS 9 release note

iOS 9 API differences

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Enable Google App Indexing - how to prefix associated domain?

I would love to enable Google App Indexing in my iOS app; I followed Google's tutorial, but it only says Add a com.apple.developer.associated-domains entitlement in XCode that lists each domain associated with your app. Do I have to prefix my…
swalkner
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Identify all nodes at same location

I have a iOS app that draws a grid of sprites on screen. I then have another sprite representing a colour which I can drag and drop over the grid. My question is how do I identify which sprite on the grid it was dragged onto? Ultimately I want to…
MikeJ
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iOS9 Gamecenter error "plugin com.apple.GameCenterUI.GameCenterMatchmakerExtension invalidated"

Since the release of iOS 9, my app has now started to give me the error "plugin com.apple.GameCenterUI.GameCenterMatchmakerExtension invalidated" anytime a user interacts with the matchmaker viewcontroller such as dismissing the matchmaker…
Ino
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UIViewController wrong height on initial load

An app I had working on iOS 7 and 8 has had some minor issues on iOS9, one of which being that a single view controller gets the wrong height. The following code: - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; [self…
Perry Mitchell
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UI automation clear textfield with the "Clear button"

Is there a way in UIAutomation to tap on the "Clear text" button of a textfield? Can you add an accessibility identifier to it, or does it already have one? At this moment I can only tap on the delete button of the keyboard or replace the textfield…
levaced
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Core Data Code=134110 "Cannot migrate store in-place: I/O error for database at ..."

I added a new model version to my core data model, now I get this error when updating from the previous app version. I'm additionally irritated as in the error it also says SQLite error code:1, 'no such column: ZSOMECOLUMN' as I didn't change…
swalkner
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EKEventStore issues

I'm completely new to EKEventStore and just found out it existed last week. In my app which saves events I want to be able to save an event to my phones calendar. How do I get that to pop up with the saved event data? My current event store…
Echizzle
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"This class is not key value coding-compliant for the key " empty key

I'm getting this famous error [viewController setValue:forUndefinedKey:] this class is not key value coding-compliant for the key . but the problem is that as you can tell above, the key is empty (aka @""). if I put following code -…
Mojtaba
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My UIView do not respond on gestures after I pick that view using 3D Touch. _UIReplicantView and _UIReplicantContentView is not removed from `UIView`

This is my cell. The UIViews in red rectangles are UIButtons: Next thins is, that I bring my view to pick using 3D Touch and back (no pop): Now my buttons are disabled for touch. I cannot press any of them. It doesnt work. Only for cell that…
Bartłomiej Semańczyk
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iOS9: ContactFramework: Query number of contacts

How can I query the number of contacts in the iOS9 adressbook? In ABAdressbook, there was ABAddressBookGetPersonCount. Is there an equivalent in iOS9? I'm importing the contacts into my app, going through all the groups, etc. What I want is to…
netshark1000
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values changed when UITableview is scrolled up or down

I have a UITableview and it has some History in it. Im using Custom Cell to handle the display of Labels, Images and buttons. There are around 50 rows inside the UITableview. But problem is when the Tableview is scrolled up, then the row below the…
Nishan29
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How can Upside Down orientation be continually detected on an iPhone in viewWillTransitionToSize:coordinator: on iOS 9?

I’m handling rotation changes in viewWillTransitionToSize:coordinator: on an iPhone with iOS 9.1 and I’m able to successfully detect Upside Down orientation if the device is turned upside down, from right side up, after starting the app for the…
Daniel Zhang
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Xcode cannot launch apps on the simulated device “iPhone 6 Plus”, as it is currently running app

I am facing this issue with Xcode 7 . I tried stopping project run, Cleaned and then Built but still the issue occurs...Please have a solution to this
Daniella D'Cruz
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Coordinates of image area tapped in swift programming

I'm new to Swift app development and I would like to know how to add touch events based on where an Image is clicked using Swift. I need to get the coordinates of the area the image is tapped.
FallPoet
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How to make google map tiles tapable in swift

I'm working with google maps sdk in ios9 and I'm currently displaying tile layers over the map with different colors that represent a value. I want to add the ability to tap a tile and display information about the tile such as what the actual value…
jonv562
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