This is actually a spurious warning that was introduced in iOS 10 and macOS 10.12: NSUserDefaults tip: in the current OSs there’s a logged error “…with a container is only allowed for System Containers…”. This is spurious. Trying to catch a particular failure mode, caught a normal operation case at the same time. My successor … Read more
I was able to work around this in my app by adding Keychain Access Groups to the Entitlements file. I turned on the Keychain Sharing switch in the Capabilities section in your test app, and it is working for me as well. Item to add to entitlements: <key>keychain-access-groups</key> <array> <string>$(AppIdentifierPrefix)com.evgenii.KeychainBugDemo</string> </array> I have only tried … Read more
This is just an extension as to how to use “Vary Traits” quickly in your project for adding different layouts for iPad and iPhones. Please read this for understanding more on the Size classes. https://developer.apple.com/reference/uikit/uitraitcollection If you are skipping the example which follows below, do read the Summary in the end. OBJECTIVE : You need … Read more
Try this code: Note: Code Tested in Swift 3. In ViewController A: override var isViewLoaded: Bool { title = “View 1” navigationController?.navigationBar.barTintColor = .blue navigationController?.navigationBar.isTranslucent = true navigationController?.navigationBar.tintColor = UIColor.white navigationController?.navigationBar.titleTextAttributes = [NSForegroundColorAttributeName:UIColor.white] UIApplication.shared.statusBarStyle = .lightContent self.navigationController?.navigationBar.barStyle = .black // In case statusbar Light content wont work. return true } In ViewController B: override var … Read more
I had a similar problem with tableview images not appearing once I converted the storyboard file to be Xcode8 compatible. This looks like a bug with Xcode8, so until a bug fix is released, here is a work around: Open your storyboard in Xcode 8 and choose an initial device view. Make changes as you … Read more
If you want to customize the appearance of local and remote notifications， perform the following steps： Create a UNNotificationCategory and add to the UNUserNotificationCenter category: let newCategory = UNNotificationCategory(identifier: “newCategory”, actions: [ action ], minimalActions: [ action ], intentIdentifiers: [], options: []) let center = UNUserNotificationCenter.current() center.setNotificationCategories([newCategory]) Create a UNNotificationContentExtension: then use code or storyboard … Read more
iOS 10 must add permission in info.plist just review this BLOG :- settings-in-ios-10 you get all idea. Add permission in info.plist file base on your error log. Note: Write proper reason for permission in string value otherwise apple reject app again. NSCameraUsageDescription <key>NSCameraUsageDescription</key> <string>You have to describe the real usage for a human.</string> NSContactsUsageDescription <key>NSContactsUsageDescription</key> … Read more
To add developer account to Xcode: Press Cmd ⌘ + , (comma) Go to Accounts tab Follow the screen shot below to enable development team:
A temporary solution, just redefine all NSLOG to printf in a global header file. #define NSLog(FORMAT, …) printf(“%s\n”, [[NSString stringWithFormat:FORMAT, ##__VA_ARGS__] UTF8String]);