Swift performSelector:withObject:afterDelay: is unavailable [duplicate]

by

Swift 4

DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {
    // your function here
}

Swift 3

DispatchQueue.main.asyncAfter(deadline: .now() + .seconds(0.1)) {
    // your function here
}

Swift 2

let dispatchTime: dispatch_time_t = dispatch_time(DISPATCH_TIME_NOW, Int64(0.1 * Double(NSEC_PER_SEC))) 
dispatch_after(dispatchTime, dispatch_get_main_queue(), { 
    // your function here 
})

More Related Contents:

  1. Importing Project-Swift.h into a Objective-C class…file not found
  2. How do I make an HTTP request in Swift?
  3. Instantiate and Present a viewController in Swift
  4. Passing data between view controllers
  5. Save images in NSUserDefaults?
  6. UIImageView – How to get the file name of the image assigned?
  7. How to share an image on Instagram in iOS?
  8. Move a view up only when the keyboard covers an input field
  9. MKMapView: Instead of Annotation Pin, a custom view
  10. Detect current device with UI_USER_INTERFACE_IDIOM() in Swift
  11. UITapGestureRecognizer – make it work on touch down, not touch up?
  12. How to create IPA in Xcode 6?
  13. How to modify SWIFT_MODULE_NAME?
  14. ViewDidAppear is not called when opening app from background
  15. dyld: Library not loaded: @rpath/libswiftCore.dylib / Image not found
  16. Add bottom border line to UI TextField view in SwiftUI / Swift / Objective-C / Xamarin
  17. Delete all keys from a NSUserDefaults dictionary iOS
  18. Positioning UITabBar at the top
  19. UITableViewCell with dynamic height iOS
  20. NSDate – Convert Date to GMT
  21. Adding Navigation Bar programmatically iOS
  22. Swift Equatable Protocol
  23. How to add a button to the MKPointAnnotation?
  24. How do I set UIButton background color forState: UIControlState.Highlighted in Swift
  25. Why can’t I call the default super.init() on UIViewController in Swift?
  26. UIView’s border color in Interface builder doesn’t work?
  27. Xcode 6: can’t connect any IBOutlet to ViewController
  28. Setting up UIScrollView to swipe between 3 view controllers
  29. AutoLayout views make app crash on popViewController
  30. UIDevice currentDevice model possible values

Leave a Comment