iOS change navigation bar title font and color

Question

So i have this code that should change the nav bar title font  but it doenst      NSDictionary  attributes    NSDictionary dictionaryWithObjectsAndKeys  UIFont                                                                        fontWithName  dataManager optionsSettings fontString size 14   NSFontAttributeName                               UIColor whiteColor   NSForegroundColorAttributeName  nil      UINavigationBar appearance  setTitleTextAttributes attributes     Changing the back button font with this code works just fine        set backbutton font NSDictionary  normalAttributes    NSDictionary dictionaryWithObjectsAndKeys                                     UIFont fontWithName  dataManager optionsSettings fontString size 15   NSFontAttributeName                                    nil     UIBarButtonItem appearance  setTitleTextAttributes normalAttributes                                             forState UIControlStateNormal

User · Answer

For Objective-C to set Font and Color  -  void  setup       NSDictionary  barButtonTitleAttributes                                                     NSForegroundColorAttributeName    UIColor whiteColor                                                  NSFontAttributeName   UIFont fontWithName   Lato-Regular  size 15 0                                                         self navigationBar setTitleTextAttributes barButtonTitleAttributes

User · Answer

This one for alternative to Swift 4  already answer by  Josh    let titleTextAttributed   NSAttributedStringKey  Any      foregroundColor  UIColor red   font  UIFont name   AvenirNext-Regular   size  20  as Any  navigationController  navigationBar titleTextAttributes   titleTextAttributed

User · Answer

The correct way to change the title font  and color  is    self navigationController navigationBar setTitleTextAttributes     NSForegroundColorAttributeName  UIColor redColor   NSFontAttributeName  UIFont fontWithName   mplus-1c-regular  size 21       Edit  Swift 4 2  self navigationController  navigationBar titleTextAttributes    NSAttributedString Key foregroundColor  UIColor red   NSAttributedString Key font  UIFont name   mplus-1c-regular   size  21      Edit  Swift 4  self navigationController  navigationBar titleTextAttributes    NSAttributedStringKey foregroundColor  UIColor red   NSAttributedStringKey font  UIFont name   mplus-1c-regular   size  21      Swift 3   self navigationController  navigationBar titleTextAttributes     NSForegroundColorAttributeName  UIColor redColor     NSFontAttributeName  UIFont name   mplus-1c-regular   size  21

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ADD this single line code in your App Delegate - Did Finish Lauch  It will change Font  color of navigation bar throughout the application        UINavigationBar appearance   titleTextAttributes    NSAttributedString Key foregroundColor  UIColor white  NSAttributedString Key font  UIFont name   YOUR FONT NAME   size  25 0

User · Answer

Add this extension  extension UINavigationBar       func changeFont             self titleTextAttributes    NSAttributedStringKey foregroundColor  UIColor white  NSAttributedStringKey font  UIFont name  Poppins-Medium   size  17              Add the following line in viewDidLoad    self navigationController  navigationBar changeFont

User · Answer

Try this   NSDictionary  textAttributes    NSDictionary dictionaryWithObjectsAndKeys                                   UIColor whiteColor  NSForegroundColorAttributeName                                   UIColor whiteColor  NSBackgroundColorAttributeName nil   self navigationController navigationBar titleTextAttributes   textAttributes

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iOS 11  Objective-C if   available iOS 11 0            self navigationController navigationItem largeTitleDisplayMode    UINavigationItemLargeTitleDisplayModeAlways      self navigationController navigationBar prefersLargeTitles   true      Change Color     self navigationController navigationBar largeTitleTextAttributes     NSForegroundColorAttributeName   UIColor whiteColor       else          Fallback on earlier versions

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Here is an answer for Swift 4        let textAttributes  String Any      NSAttributedStringKey foregroundColor rawValue UIColor blue  NSAttributedStringKey font rawValue UIFont name  Avenir Next   size 20        navigationController  navigationBar titleTextAttributes   textAttributes

User · Answer

Here is an answer for your question    Move your code to below method because navigation bar title updated after view loaded  I tried adding above code in viewDidLoad doesn t work  it works fine in viewDidAppear method         - void viewDidAppear  BOOL animated

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I had one problem because when I tried to change my NavigationItem title programmatically i was not able to find my family font  tried many things but impossible to make it run correctly  so I found one workaround very nice and easy in storyboard    Firstly you add under Navigation Item one view in middle and don t forget to set backGroundColor to clear color to have the same color of navBar       Then you add one Label which you can edit  set color of text  font  size     in this view You add constraints to label  Top   0  Bottom   0  Trailing   0 and Leading   0  to View and center text of label   Finally you should have something like that in document outline     And something like that in your ViewController     Hope it can help

User · Answer

Don t forget to add the Raw values of the keys to avoid compile errors       let textAttributes  NSAttributedStringKey  Any     NSAttributedStringKey rawValue  NSAttributedStringKey foregroundColor rawValue  UIColor blue  NSAttributedStringKey rawValue  NSAttributedStringKey font rawValue  UIFont name  OpenSans   size  17        navigationController  navigationBar titleTextAttributes   textAttributes

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It s a bit more readable using literals   self navigationController navigationBar titleTextAttributes                                                                    NSFontAttributeName  UIFont fontWithName   mplus-1c-regular  size 21                                                                 NSForegroundColorAttributeName   UIColor whiteColor

User · Answer

My Swift code for change Navigation Bar title   let attributes    NSFontAttributeName   UIFont name   Roboto-Medium   size  16    NSForegroundColorAttributeName   UIColor whiteColor    self navigationController navigationBar titleTextAttributes   attributes   And if you want to change background font too then I have this in my AppDelegate   let attributes    NSFontAttributeName   UIFont name   Roboto-Medium   size  16    NSForegroundColorAttributeName   UIColor whiteColor    UIBarButtonItem appearance   setTitleTextAttributes attributes  forState  UIControlState Normal

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Anyone needs a Swift 3 version  redColor   has changed to just red   self navigationController  navigationBar titleTextAttributes            NSForegroundColorAttributeName  UIColor red           NSFontAttributeName  UIFont name    your-font-name    size  21

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Swift 4 2  self navigationController  navigationBar titleTextAttributes            NSAttributedString Key foregroundColor  UIColor white           NSAttributedString Key font  UIFont name   LemonMilklight   size  21

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Working in swift 3 0 For changing the title color you need to add titleTextAttributes like this          let textAttributes    NSForegroundColorAttributeName UIColor white          self navigationController navigationBar titleTextAttributes   textAttributes  For changing navigationBar background color you can use this         self navigationController navigationBar barTintColor   UIColor white  For changing navigationBar back title and back arrow color you can use this        self navigationController navigationBar tintColor   UIColor white

User · Answer

There is nothing wrong with the other answers  I m just sharing the storyboard version for setting the font   1  Select Your Navigation Bar within your Navigation Controller    2  Change the Title Font in the Attributes Inspector     You will likely need to toggle the Bar Tint for the Navigation Bar before Xcode picks up the new font   Notes  Caveats   Verified that this does work on Xcode 7 1 1    See the Samples below    You do need to toggle the nav bar tint before the font takes effect  seems like a bug in Xcode  you can switch it back to default and font will stick  If you choose a system font   Be sure to make sure the size is not 0 0  Otherwise the new font will be ignored       Seems like this works with no problem when only one NavBar is in the view hierarchy  It appears that secondary NavBars in the same stack are ignored   Note that if you show the master navigation controller s navBar all the other custom navBar settings are ignored     Gotchas  deux   Some of these are repeated which means they are very likely worth noting    Sometimes the storyboard xml gets corrupt  This requires you to review the structure in Storyboard as Source Code mode  right click the storyboard file   Open As      In some cases the navigationItem tag associated with user defined runtime attribute was set as an xml  child of the view tag instead of the view controller tag  If so remove it from between the  tags for proper operation  Toggle the NavBar Tint to ensure the custom font is used  Verify the size parameter of the font unless using a dynamic font style View hierarchy will override the settings  It appears that one font per stack is possible    Result    Samples   Video Showing Multiple Fonts In Advanced Project Simple Source Download Advanced Project Download   Shows Multiple NavBar Fonts  amp  Custom Font Workaround Video Showing Multiple Fonts  amp  Custom Fonts   Handling Custom Fonts  Note   A nice checklist can be found from the Code With Chris website and you can see the sample download project   If you have your own font and want to use that in your storyboard  then there is a decent set of answers on the following SO Question  One answer identifies these steps    Get you custom font file  ttf  ttc  Import the font files to your Xcode project In the app-info plist add a key named Fonts provided by application It s an array type   add all your font file names to the array note including the file extension  In the storyboard   on the NavigationBar go to the Attribute Inspector click the right icon button of the Font select area In the popup panel   choose Font to Custom  and choose the Family of you embeded font name    Custom Font Workaround  So Xcode naturally looks like it can handle custom fonts on UINavigationItem but that feature is just not updating properly  The font selected is ignored         To workaround this        One way is to fix using the storyboard and adding a line of   code  First add a UIView  UIButton  UILabel  or some other UIView   subclass  to the View Controller  Not the Navigation Item   Xcode is not currently allowing one to do that   After you add the control   you can modify the font in the storyboard and add a reference as an   outlet to your View Controller  Just assign that view to the   UINavigationItem titleView  You could also set the text name in code   if necessary  Reported Bug  23600285      IBOutlet var customFontTitleView  UIButton     Sometime later        self navigationItem titleView   customFontTitleView

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Swift -   self navigationController  navigationBar titleTextAttributes    NSAttributedStringKey foregroundColor  UIColor white  NSAttributedStringKey font  UIFont name  Love Nature   size  40

[ios] iOS change navigation bar title font and color

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