ios10

Gain a huge bounty with this seemingly easy question that has no attention. In modern iOS (2017), here's actually the only way I know to save an image to the iOS photos system, and get the filename/path. import UIKit import Photos func saveTheImage... () { UIImageWriteToSavedPhotosAlbum(yourUIImage, self, #selector(Images.image(_:didFinishSavingWithError:contextInfo:)), nil) } func image(_ image: UIImage, didFinishSavingWithError error: NSError?, contextInfo: UnsafeRawPointer) { guard error == nil else { print("Couldn't save the image!") return } doGetFileName() } func doGetFileName() { let fo

I can set a notification in a time interval but I don't know how make it in a specific time and date, I try this but don't work let center = UNUserNotificationCenter.current() func notificationSender(){ center.requestAuthorization([.sound, .alert]) { (granted, error) in // We can register for remote notifications here too! } var date = DateComponents() date.hour = 13 date.minute = 57 let trigger = UNCalendarNotificationTrigger.init(dateMatching: date , repeats: false) let content = UNNotificationContent() // edit your content let notification = UNNotificationRequest(identifier: "myNotification

This question already has an answer here: How do I dispatch_sync, dispatch_async, dispatch_after, etc in Swift 3, Swift 4, and beyond? 6 answers I have the following code that I've been trying to translate into swift 3 from swift 2. Here is what I have so far. DispatchQueue.async(group: DispatchQueue.global(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0),execute: { self.controllerDelegate?.codeToRun(progressWindowViewController: self) }) I am getting an error that says Cannot invoke 'global' with an argument list of type (int,int). I know that the global queue needs this though unless they changed it in

I've an app/project with deployment target version - iOS 10. I had used UIWebView , which is deprecated now and replaced by WKWebView . So, I want to replace UIWebView with WKWebView in my project also. It force me to either use UIWebView (with iOS 10) or change deployment target to iOS 11. I cannot change deployment target but as a middleware solution, I added code (programatically) support for both. I mean, if user's device OS is iOS 11 (or above) then use WKWebView else use UIWebView (for iOS 10 or below). Issue statement: Storyboard's view controller does not support both versions, I mean,

From the documentation : thread-id | string | When displaying notifications, the system visually groups notifications with the same thread identifier together. For remote notifications, the value of the threadIdentifier property is set to the value of this request header. Our push notification payloads: { aps = { alert = { body = "Leeroy J asked you: Test Push Notification"; }; badge = 12; sound = default; "thread-id" = 9150; }; n = "6kQ/0x6556"; r = 9150; } { aps = { alert = { body = "Leeroy J re: Test Push Notification"; }; badge = 13; sound = default; "thread-id" = 9150; }; n = "6l8/0x6582"

When I'm running instruments and check for leaks, it's showing leaks mainly consisting of: _ContiguousArrayStorage<String> _NativeDictionaryStorageOwner<Int, CGFloat> _NativeDictionaryStorageOwner<String, AnyObject> This is when I'm using Swift 3 and testing on devices using iOS 10. The leaks only show up in iOS 10 while on iOS 9.x everything seems to be normal. On top of that, in iOS 10 UISwitch doesn't seem to deallocate either. Currently I've been creating all kinds of workarounds trying to avoid using dictionaries and in some cases arrays, making it really annoying to code. Question: