/Swift/Dark mode change immediately swift

Dark mode change immediately swift

guard let appDelegate = UIApplication.shared.delegate as? AppDelegate else {
   return
}
appDelegate.changeTheme(themeVal)


// App Delegate Change Theme method
func changeTheme(themeVal: String) {  
  if #available(iOS 13.0, *) {
     switch themeVal {
     case "dark":
         window?.overrideUserInterfaceStyle = .dark
         break
     case "light":
         window?.overrideUserInterfaceStyle = .light
         break
     default:
         window?.overrideUserInterfaceStyle = .unspecified
     }
  }
}

Similar codes

0 vote393 views1 answer
Incompatible Swift version - framework was built with 5.5 (swiftlang-1300.0.31.1 clang-1300.0.29.1) and the local version is 5.4.2 (swiftlang-1205.0.28.2 clang-1205.0.19.57)
Swift
4 votes416 views2 answers
Swift change navigation bar color
Swift
0 vote528 views1 answer
Swift how to wait in a loop
Swift
2 votes378 views2 answers
Swift reload tableview
Swift
0 vote373 views1 answer
Convert string true to boolean swift
Swift
0 vote376 views1 answer
Swift center label
Swift
0 vote401 views1 answer
Swift check if regex is in string
Swift
0 vote377 views1 answer
Show alert with textfield swift
Swift
0 vote365 views2 answers
Set white place holder color in swift
Swift
1 vote390 views3 answers
Swift 5 get app version
Swift