Why is ActivityViewController displaying auto constraint errors in console?
ios,swift,uialertview,xcode7,ios9
Either: This is an Apple bug - report it to http://radar.apple.com as long as it's still in beta You present the modal from a oversized view controller (bug in frames?) and then the constraint V:[UIView:0x7c0a2fa0(<=528) breaks Should you be worried? 1. It won't cause crashes, but still it's a sign...
iOS 9: Application Transport Security plist configurations
After doing some more research I was able to answer my own question. So basically you are saying everything needs to default to not using ATS by setting NSAllowsArbitraryLoads = YES. But then in your exceptions dictionary(NSExceptionDomain) you are specifying endpoints that you want to act differently. So that means...
The protocol method of GKAgentDelegate is not right in Swift?
swift,sprite-kit,ios9,gameplay-kit
As GKAgent2D is a subclass of GKAgent, you can simply upcast it: func agentDidUpdate(agent: GKAgent) { if let agent2d = agent as? GKAgent2D { // do thing with agent2d.position } } The documentation for GKAgentDelegate (from Xcode 7, beta 1; i.e. the OSX 10.11 SDK) shows the same type (GKAgent)...
I am using Camera API and QRCode API in my Project, Can i implement multitasking(splitvIew) in my Project
If you app is camera-centric app OR Gaming related, Then Apple suggest to opt out above feature. Apple Documentation Says Consider opting out only if your app falls into one of these narrow categories: Camera-centric apps, where using the entire screen for preview and capturing a moment quickly is your...
App crashes when I delete from table view and core data
The problem was I had not implemented all of the fetchedResultsControllerDelegate methods. Once I added all four methods, the delete worked perfectly. Thanks for everyones help though.
Using the device simulator for iOS 8 with Xcode 7
Xcode release note says below thing, Simulator Xcode 7.0 beta does not support iOS 8.4 and earlier simulator runtimes. (20699475) Refer this link for more info....
Transport Security has Blocked a cleartext HTTP
See the developer forums: https://forums.developer.apple.com/thread/3544 Also this page: http://ste.vn/2015/06/10/configuring-app-transport-security-ios-9-osx-10-11/ For example you can add a specific domain like: <key>NSAppTransportSecurity</key> <dict> <key>NSExceptionDomains</key> <dict> <key>yourserver.com</key> <dict> <!--Include to allow subdomains--> <key>NSIncludesSubdomains</key> <true/> <!--Include to allow HTTP requests-->...
New warnings in iOS9
You library was compiled without bitcode but the bitcode option is enabled in your project settings. Say NO to Enable Bitcode in your target Build Settings and the Library Build Settings to remove the warnings. ...
Install app on iOS without Apple Developer Program (Xcode 7)
If you've previously enrolled in the Safari Developer Program you may find yourself to be an 'Agent' (see your account in Xcode preferences to verify this). Try logging in with another account, never used for development - create one if you must. Then you will appear as 'Free' and you...
Find User Name or First/Last Name in iOS9 CloudKit / ABPerson (ABAddressBook)
abaddressbook,cloudkit,ios9,abperson
For iOS9, the new and best way to obtain user personal information is via Contact Framework The Contacts framework provides an Objective-C and Swift API to access the user’s contact information. Replacing ABAdressBook This framework is available on all Apple platforms and replaces the Address Book framework in iOS and...
iOS 9 not supported on Xcode 6.3
If you installed iOS 9 beta onto your iPhone, then you cannot develop on it without Xcode 7. However, this is not a completely terrible thing; you can readily have both Xcode 7 and Xcode 6 on the same computer. What you cannot do is revert your iPhone back to...
How do I load an HTTP URL with App Transport Security enabled in iOS 9?
You can add exceptions for specific domains in your Info.plist: <key>NSAppTransportSecurity</key> <dict> <key>NSExceptionDomains</key> <dict> <key>testdomain.com</key> <dict> <key>NSIncludesSubdomains</key> <false/> <key>NSExceptionAllowInsecureHTTPSLoads</key> <false/> <key>NSExceptionRequiresForwardSecrecy</key> <true/> <key>NSExceptionMinimumTLSVersion</key> <string>TLSv1.2</string>...
Getting video from Asset Catalog using On Demand ressources
ios,xcode,xcode7,ios9,asset-catalog
I think its not possible to use Asset Catalog for video stuff, Its simplify management of images. Apple Documentation Use asset catalogs to simplify management of images that are used by your app as part of its user interface. An asset catalog can include: Image sets: Used for most types...
Initializing int4 using Swift; bug or expected behaviour?
At a first glance, this looks like expected behavior. When you specify let test = int4(1,2,3,4) the integer literals there are implicitly initialized as Int32 types. When you just do a let x = 1 x by default has a type of Int. As a safety measure, Swift doesn't do...
BETA iOS9 deployment to test devices
With any iOS version, it depends on the minimum requirements for the app you're making. If you use any code that requires iOS 9 or set your projects requirements to iOS 9, it won't run on iOS 8 devices. But if you make an app designed for iOS 8 or...
Swift 2 migration problems
Here's your updateAction() function with Swift 2.0's do/try/catch implementation: func updateAction(){ var firstRandomNumber = Int(arc4random_uniform(5)) var firstCardString:String = String(self.cardNamesArray[firstRandomNumber]) var secondRandomNumber = Int(arc4random_uniform(5)) var secondCardString:String = String(self.cardNamesArray[secondRandomNumber]) self.firstCardImageView.image = UIImage(named: firstCardString) self.secondCardImageView.image = UIImage(named: secondCardString) let fileLocation =...
Is there an example code for corespotlight search feature - iOS 9 API?
objective-c,xcode7,ios9,corespotlight
Yeah, I created a demo project to user NSUseractivity and corespotlight feature in iOS 9 using Xcode 7. Here is the github link: https://github.com/majain/iPhoneCoreDataRecipes I used the sample code from Apple and implemented corespotlight on top of it. ...
How to run apps on iPhone/iPad using Xcode 7 without enrolling to Apple's developer program?
http://9to5mac.com/2015/06/10/xcode-7-allows-anyone-to-download-build-and-sideload-ios-apps-for-free/?pushup=1 Here you go. Cheers. This article show you how to do it....
CloudKit Zone CKSubscriptionOptions
Indeed the CKSubscriptionOptions enum does not have an option for 0. You can force a value of 0 by using CKSubscriptionOptions(rawValue:0)
CoreSpotlight indexing not working
ios,swift,search,ios9,corespotlight
Try use itemContentType initializer like so : let atset:CSSearchableItemAttributeSet = CSSearchableItemAttributeSet(itemContentType: kUTTypeImage as String) atset.title = "Simple title" atset.contentDescription = "Simple twitter search" let item = CSSearchableItem(uniqueIdentifier: "id1", domainIdentifier: "com.shrikar.twitter.search", attributeSet: atset) CSSearchableIndex.defaultSearchableIndex().indexSearchableItems([item]) { (error) -> Void in print("Indexed") } The kUTTypeImage is declared in MobileCoreServices....
iOS9 ATS: what about HTML5 based apps?
cordova,https,sencha-touch,ios9
If you are not sure of which URL your application will connect or if you connect to many URLs, you can bypass the ATS by adding following keys in info.plist file. <key>NSAppTransportSecurity</key> <dict> <key>NSAllowsArbitraryLoads</key> <true/> </dict> ...
iOS 9 UIButton Inititalization
The convenience initializer for UIButton has changed. convenience init(type buttonType: UIButtonType) Use: let btn = UIButton(type: UIButtonType.System)...
yellow Warnings : Conditional cast from UITextDocumentProxy to UIKeyInput always succeeds
These aren't errors, they are just warnings and they probably aren't the cause of your crashes however you can resolve these two examples by doing the following: The UITextDocumentProxy protocol conforms to UIKeyInput anyway so there is no need to cast kbd.textDocumentProxy as UIKeyInput. You will be able to do...
kCFStreamErrorDomainSSL, -9802 when connecting to a server by IP address through HTTPS in iOS 9
iOS9 requires the server to only support TLSv1.2 and support perfect forward security. Also required is for the app to support IPV6 including not using hard-coded IP addresses. Suggested is to use NSURLSession. Otherwise exception additions must be made in the app plist. See the WWDC-15 session "Security and your...
Unwrapping a Int to String cast in Swift
Try this: var highscore : NSNumber = self.sortedHighscores[indexPath.row]["Tijd"] as! NSNumber var a : String = String(format:"%d",highscore.integerValue) cell.detailTextLabel.text = a ...
How to make a segue from SpriteKit GameScene to UIViewController programmatically in iOS 9 with Swift2
sprite-kit,segue,identifier,swift2,ios9
Segue identifiers are String objects, so you should call performSegueWithIdentifier with "push" instead of referencing it as a variable. This code should work: func segue(){ self.viewController.performSegueWithIdentifier("push", sender: viewController) } ...
What's the difference between a UIStackView And A UICollectionView in Xcode 7?
swift,user-interface,uicollectionview,ios9,uistackview
UICollectionView is like a grid, UIStackView is only for 1 dimension: vertical or horizontal. UICollectionView is like UITableView, but it supports more than single-column layouts. Collection views provide the same general function as table views except that a collection view is able to support more than just single-column layouts....
Xcode 6 with iOS 9?
Yes, you need to install Xcode 7 in order to develop for iOS 9. You are able to keep Xcode 6 running alongside Xcode 7.
(ios9) HangTracer interval is 0, forcing to 1s, while using Contact Framework
Debugging with a breakpoint on NSLog gives a call to [UIApplication startHangtracer:]. This occurs in the thread under HTStartHangTracing. Th fact that it occurs since iOS 9, and that it is from within UIApplication, gives me a strong feeling towards Apple's new bug reporting framework in iOS 9. This might...
Fixing NSURLConnection Deprecation from Swift 1.2 to 2.0
(Repeating my arguments from http://stackoverflow.com/a/30670518/1187415:) Checking if a resource exists on a server requires sending a HTTP request and receiving the response. TCP communication can take some amount of time, e.g. if the server is busy, some router between the client and the server does not work correctly, the network...
iOS 9 not opening Instagram app with URL SCHEME
iOS 9 has made a small change to the handling of URL scheme. You must whitelist the url's that your app will call out to using the LSApplicationQueriesSchemes key in your Info.plist. Please see post here: http://awkwardhare.com/post/121196006730/quick-take-on-ios-9-url-scheme-changes The main conclusion is that: If you call the “canOpenURL” method on a...
allowsBackgroundLocationUpdates in CLLocationManager in iOS9
ios,swift,core-location,cllocationmanager,ios9
If you're using CoreLocation framework in your app in Xcode7(pre-released),and you may notice that there is a newly added property called allowsBackgroundLocationUpdates in CLLocationManager class. This new property is explained in the WWDC session "What's New in Core Location". The default value is NO if you link against iOS 9....
UIProgressView Keeps Resetting to 0.0
ios,objective-c,uiprogressview,ios9
This is a bug in Xcode Version 7.0 beta (7A120f). I've confirmed it in both Objective C and Swift. It only occurs in the beta version, the same source executes correctly in Xcode 6. Very strange bug....
Can UIStackView also be used within a UITableViewCell?
ios,uitableview,autolayout,ios9,uistackview
Yes its possible. Take a look at the WWDC15 video. They demonstrate the use of a UIStackView within a UITableViewCell. It's around 5:00 WWDC 15 - Implementing UI Designs in Interface Builder...
NSURLConnection on iOS 9 does not use HTTP/2 protocol
ios,nsurlconnection,nsurlrequest,ios9,http2
HTTP/2 is only supported by NSURLSession. NSURLConnection has been deprecated in iOS 9. Here is the reference from the header: ...
No back button on segue in Swift 2
Are you using show or show detail segue? It seems like you are using a modal segue. Destination view controller for show or show segue is usually the second view controller itself, and not embedded in another UINavigationController. If you're destination view controller for the show segue is really a...
XCTest UI Record and Play - Simulator not updating UI
I was able to fix the issue. The problem was, in the "deployment target" section in the main Application target, there are different columns for all the targets listed. For the Application's UI test target, the target was set to iOS8. Changed it to iOS9 and it started working....
Custom UIButton Swift 2.0
Did you try this? var myButton = MyCustomButton(type: .Custom) ...
I have a bug when I run my project with xcode7,ios9
From your error message: Application windows are expected to have a root view controller at the end of application launch How old is this "old" project? If it's more than a few years, do you still have: [window addSubview:viewController.view]; You should instead replace it with: [window setRootViewController:viewController]; ...
iOS9 Untrusted Enterprise Developer with no option to trust
Go to Settings - General - Profiles - tap on your Profile - tap on Trust button.
Is it possible to programmatically force an ios ap in split view to go full screen in ios9?
objective-c,xcode,ipad,ios9,splitview
By-default, the video always get played in full-screen mode. When video playing is finished, the player gets dismissed and you will see your screen (from where you played the video). In your case, in split view controller. Do let me know if you need further details....
Synchronous URL request on Swift 2
There is a reason behind deprecation - there is just no use for it. You should avoid synchronous network requests as a plague. It has two main problems and only one advantage (it is easy to use.. but isn't async as well?): The request blocks your UI if not called...
Linking error when building Parse in Xcode 7
swift,parse.com,ios9,xcode7,swift2
I will suggest to integrate Parse using Cocoapod. Cocoapod manages the library dependencies much much better way. Sample of pod file : source 'https://github.com/CocoaPods/Specs.git' platform :ios, '7.0' inhibit_all_warnings! target 'YourProjectName' do pod 'Parse', '~> 1.7.1' pod 'AFNetworking', '2.2.3' end ...
Is it possible to opt your iPad app out of multitasking on iOS 9
You are actually have to adopt your app to a multitasking to get things working. According to WWDC 2015 video, to adopt your app for multitasking, you have to do 3 things: Build your app with iOS9 SDK Support all orientations Use Launch Storyboards So, if any of this is...
How to send data from Iphone to Watchkit in OS2 in SWIFT
This blog post should help you out. From that post: First, you'll create and activate a WCSession like so: if (WCSession.isSupported()) { let session = WCSession.defaultSession() session.delegate = self session.activateSession() } For transferring a dictionary: let applicationDict = // Create a dict of application data let transfer = WCSession.defaultSession().transferUserInfo(applicationDict) Then,...
iPhone 5 displays black space in Xcode
ios,objective-c,iphone,xcode,ios9
Add a [email protected] launch screen image. It should be 640 × 1136 px
Api Call Error in Xcode 7 / iOS 9 (how to setup App Transport Security in plist)
In iOS9, Apple added new feature called App Transport Security(ATS). ATS enforces best practices during network calls, including the use of HTTPS. Apple Pre-release documentation: ATS prevents accidental disclosure, provides secure default behavior, and is easy to adopt. You should adopt ATS as soon as possible, regardless of whether you’re...
Deprecated: 'sendAsynchronousRequest:queue:completionHandler:' in iOS9
dataTaskWithRequest:completionHandler: is an instance method, not a class method. You have to either configure a new session or use the shared one: [[NSURLSession sharedSession] dataTaskWithRequest:request completionHandler:ourBlock]; ...
setStatusBarHidden is deprecated in iOS 9.0
Add below code to your view controller.. - (BOOL)prefersStatusBarHidden { return NO; } Note : If you change the return value for this method, call the setNeedsStatusBarAppearanceUpdate method. For childViewController, To specify that a child view controller should control preferred status bar hidden/unhidden state, implement the childViewControllerForStatusBarHidden method. ...
When and why should I work with a “beta SDK”? [closed]
objective-c,beta,ios9,xcode7,osx-elcapitan
If you want to publish a version of an app immediately (or before) the new system ships out, you have to work on Beta. Let's consider you are the developer of an interesting app with lots of paying users. Now consider you are waiting for the stable version. Now, when...
How to get monospaced numbers in UILabel on iOS 9
ios,uilabel,uifont,monospace,ios9
What about: let originalFont = UIFont.systemFontOfSize(17) let originalFontDescriptor = originalFont.fontDescriptor() let fontDescriptorFeatureSettings = [ [ UIFontFeatureTypeIdentifierKey: kNumberSpacingType, UIFontFeatureSelectorIdentifierKey: kMonospacedNumbersSelector ] ] let fontDescriptorAttributes = [UIFontDescriptorFeatureSettingsAttribute: fontDescriptorFeatureSettings] let fontDescriptor = originalFontDescriptor.fontDescriptorByAddingAttributes(fontDescriptorAttributes) let font = UIFont(descriptor: fontDescriptor,...
UITapGestureRecognizer not working on iOS9
ios,xcode,uigesturerecognizer,xcode7,ios9
It seems that iOS9 looks for a <pressTypeMask key="allowedPressTypes"/> line in the xml of the gesture recognizer and the tap recognizer doesn't work without it. To fix you can either build your recognizers in code, add that line into the xml or delete and re-add the gesture recognizer in Xcode...
iOS9 error on activityManager.startActivityUpdatesToQueue
The problem is the data type CMMotionActivity? not CMMotionActivity! Here is something that should work for you: if(CMMotionActivityManager.isActivityAvailable()){ print("YESS!") self.activityManager.startActivityUpdatesToQueue(NSOperationQueue.mainQueue()) { data in if let data = data { dispatch_async(dispatch_get_main_queue()) { if(data.stationary == true){ self.activityState.text = "Stationary" } else if (data.walking == true){ self.activityState.text = "Walking" } else if (data.running...