How to hide iOS status bar

Question

In my iOS video app status bar is hidden in some view controllers  I have done this using following code     UIApplication sharedApplication  setStatusBarHidden YES      It works for iOS 5 and iOS 6   but not in iOS 7  I tried with this in particular view controller    Eg   - BOOL prefersStatusBarHidden   return YES      It works well  but I cant show status bar again in the parent view controller

User · Answer

In iOS10 all I needed to do is override the prefersStatusBarHidden var in my RootViewController  Swift    override var prefersStatusBarHidden  Bool       return true

User · Answer

To hide status bar in iOS7 you need 2 lines of code   in application  UIApplication   application didFinishLaunchingWithOptions  NSDictionary   launchOptions write     UIApplication sharedApplication  setStatusBarHidden YES    in info plist add this   View-Controller Based Status Bar Appearance   NO

User · Answer

From UIKit UIApplication h      Setting statusBarHidden does nothing if your application is using the default UIViewController-based status bar system   property nonatomic getter isStatusBarHidden  BOOL statusBarHidden  -  void setStatusBarHidden  BOOL hidden withAnimation  UIStatusBarAnimation animation NS AVAILABLE IOS 3 2     So should set View controller-based status bar appearance to NO

User · Answer

In the Plist add the following properties   Status bar is initially hidden   YES  View controller-based status bar appearance   NO   now the status bar will hidden

User · Answer

Here is the Swift version  pre iOS9    override func viewWillAppear animated  Bool        super viewWillAppear animated      UIApplication sharedApplication   setStatusBarHidden true  withAnimation  UIStatusBarAnimation None     override func viewWillDisappear animated  Bool        super viewWillDisappear animated      UIApplication sharedApplication   setStatusBarHidden false  withAnimation  UIStatusBarAnimation None      This also works  iOS7     override func prefersStatusBarHidden   - gt  Bool       return true     You also need to call   setNeedsStatusBarAppearanceUpdate     in say viewDidLoad     Note that if you use a SplitView controller  or some other container view controller  you also need to have it return your class when its sent childViewControllerForStatusBarHidden  One way to do this is have a public weak var for say statusController  and return it in this overridden method

User · Answer

You should add this value to plist   View controller-based status bar appearance  and set it to  NO

User · Answer

FIXED SOLUTION FOR SWIFT 3   iOS 9  10   1- In info plist set below property    2- Paste below code to Root controller   To    private var isStatusBarHidden   true           didSet               setNeedsStatusBarAppearanceUpdate                        override var prefersStatusBarHidden  Bool           return isStatusBarHidden         You can call isStatusBarHidden   true and isStatusBarHidden   false where you want to hide show status bar

User · Answer

I did the following and it seems to work  even in iOS 8    -  void navigationController  UINavigationController   navigationController willShowViewController  UIViewController   viewController animated  BOOL animated       if   self respondsToSelector  selector setNeedsStatusBarAppearanceUpdate                 UIApplication sharedApplication  setStatusBarHidden YES            -  BOOL prefersStatusBarHidden       return YES

User · Answer

iOS 9 onwards    As statusBarHidden method was Deprecated from iOS9  you need to add two values in plist as below      lt key gt UIStatusBarHidden lt  key gt   lt true  gt   lt key gt UIViewControllerBasedStatusBarAppearance lt  key gt   lt false  gt    or by User Interface Please refre below image       As statusBarHidden is Deprecated from iOS9        property readwrite  nonatomic getter isStatusBarHidden  BOOL   statusBarHidden NS DEPRECATED IOS 2 0  9 0   Use - UIViewController   prefersStatusBarHidden      TVOS PROHIBITED

User · Answer

Try this simple method     Objective-C   -  void viewWillAppear  BOOL animated        super viewWillAppear animated        UIApplication sharedApplication  setStatusBarHidden YES withAnimation UIStatusBarAnimationNone      -  void viewWillDisappear  BOOL animated        super viewWillDisappear animated        UIApplication sharedApplication  setStatusBarHidden NO withAnimation UIStatusBarAnimationNone         Swift   override func viewWillAppear animated  Bool         super viewWillAppear animated      UIApplication sharedApplication   setStatusBarHidden true  withAnimation  UIStatusBarAnimation None     override func viewWillDisappear animated  Bool         super viewWillDisappear animated      UIApplication sharedApplication   setStatusBarHidden false  withAnimation  UIStatusBarAnimation None

User · Answer

Try that     UIApplication sharedApplication  setStatusBarHidden YES withAnimation UIStatusBarAnimationNone

User · Answer

Add following line in viewdidload      UIApplication sharedApplication  setStatusBarHidden YES                                         withAnimation UIStatusBarAnimationFade     and add new method    -  BOOL prefersStatusBarHidden             return YES        also change info plist file View controller-based status bar appearance    NO  its works for me

User · Answer

Update for Swift 3   Update Info plist with the following info   View controller-based status bar appearance  NO  Then  in a ViewController or elsewhere   UIApplication shared isStatusBarHidden   true

User · Answer

Add the following to your Info plist    lt key gt UIStatusBarHidden lt  key gt   lt true  gt   lt key gt UIViewControllerBasedStatusBarAppearance lt  key gt   lt false  gt

User · Answer

For better understanding add some photos with comments   App before any changes    Found in your Project Navigator folder named Supporting Files and click on   plist file    After you will get different setting of your app showed  You need to add 2 keys UIStatusBarHidden and UIViewControllerBasedStatusBarAppearance  You can do this simply clicking on   button    After pressing   you can choose one of the key - just start to type   Correct version     And finally application after applying this changes     Also  you can find alternative solution here

User · Answer

Steps for hide status bar in iOS 1  open AppDelegate m file  add application statusBarHidden in didFinishLaunchingWithOptions method   -  BOOL application  UIApplication   application didFinishLaunchingWithOptions  NSDictionary   launchOptions          Override point for customization after application launch      application statusBarHidden   YES      return YES           open info plist  and set    View controller-based status bar appearance set NO

User · Answer

To answer the Susitha s question  use setNeedsStatusBarAppearanceUpdate  This will make a call to prefersStatusBarHidden to refresh with your desired status bar state  Try this        property  nonatomic  getter isHideStatusBar  BOOL hideStatusBar     Give this a default value early      -  BOOL prefersStatusBarHidden           return self isHideStatusBar             -  void someMethod          triggered by an event or user action      self setHideStatusBar YES        self setNeedsStatusBarAppearanceUpdate           If you want to see the status bar again  set your property hideStatusBar  or whatever you call it  to NO  Call preferStatusBarHidden indirectly by making another call to   self setNeedsStatusBarAppearanceUpdate

User · Answer

You should add this value to plist   View controller-based status bar appearance  and set it to  NO

User · Answer

To hide your status bar in iOS7   Open Your plist-file  then add a add a row called  View controller-based status bar appearance  and set its value to NO

User · Answer

UIApplication setStatusBarX are deprecated as of iOS9 It s deprecated to have UIViewControllerBasedStatusBarAppearance NO in your info plist So we should be using preferredStatusBarX in all our view controllers   But it gets more interesting when there s a UINavigationController involved    If navigationBarHidden   true   the child UIViewController s preferredStatusBarX are called  since the child is displaying the content under the status bar  If navigationBarHidden   false  the UINavigationController s preferredStatusBarX are called  after all it is displaying the content under the status bar  The UINavigationController s default preferredStatusBarStyle uses the value from UINav navigationBar barStyle   Default   black status bar content   Black   white status bar content  So if you re setting barTintColor to some custom colour  which you likely are   you also need to set barStyle to  Black to get white status bar content  I d set barStyle to black before setting barTintColor  in case barStyle overrides the barTintColor  An alternative is that you can subclass UINavigationController rather than mucking around with bar style  HOWEVER  if you subclass UINavigationController  you get no control over the status bar if navigationBarHidden   true  Somehow UIKit goes direct to the child UIViewController without asking the UINavigationController in this situation  I would have thought it should be the UINavigationController s responsibility to ask the child  shrugs lt   And modally displayed UIViewController s only get a say in the status bar if modalPresentationStyle    FullScreen  If you ve got a custom presentation style modal view controller and you really want it to control the status bar  you can set modalPresentationCapturesStatusBarAppearance   true

User · Answer

Swift 5  Use following steps to hide iOS Status Bar    Open on Info plist  Add new key View controller-based status bar appearance and value set to NO  Add new key Status bar is initially hidden and value set to YES  Re-compile project  Status bar should hidden on iOS phone now    Final Settings Screenshot     This is working on Xcode 10 2

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