Can't change UINavigationBar prompt color

Question

I am unable to change the prompt color on my navigation bar. I\'ve tried the code below in viewDidLoad, but nothing happens.

self.navigationCont         


        

Answer 1

You can try this:

import UIKit
class ViewController: UITableViewController {
    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        updatePrompt()
    }
    override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)
        updatePrompt()
    }
    func updatePrompt() {
        navigationItem.prompt = " "
        for view in navigationController?.navigationBar.subviews ?? [] where NSStringFromClass(view.classForCoder) == "_UINavigationBarModernPromptView" {
            if let prompt = view.subviews.first as? UILabel {
                prompt.text = "Hello Red Prompt"
                prompt.textColor = .red
            }
        }
        navigationItem.title = "This is the title (Another color)"
    }
}