Question 67832 in IOS Swift Question posted in
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How do i change properties of a navigation bar item programmatically? – Ios swift

This is not a problem. I just want to know if there is a way to change the font color and font size of a navigation bar item programmatically and not through the storyboard. I have a navigation controller setup in the storyboard like so:

StoryBoard

I need to change the color and font size of the label "Flash Chat"

Chat Screen

Each of the view controller is linked to a swift file of same name.

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2

Answers


  1. 0

    If your ViewController is attached to NavigationController, then you can use this

    self.navigationController?.navigationBar.titleTextAttributes = [.foregroundColor: UIColor.red, .font: UIFont.systemFont(ofSize: 16)]
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  2. 0

    Use below code to set title attributes in viewDidLoad().

           navigationController?.navigationBar.titleTextAttributes = [.foregroundColor : UIColor.white,
                                                          .font: UIFont.systemFont(ofSize: 16)]
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