Change navigation bar bottom border color Swift

Question

It works with

import UIKit

class ViewController: UIViewController {

override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup a         


        

Answer 1

From iOS 13 on, you can use the UINavigationBarAppearance() class with the shadowColor property:

if #available(iOS 13.0, *) {
  let style = UINavigationBarAppearance()
  style.shadowColor = UIColor.clear // Effectively removes the border
  navigationController?.navigationBar.standardAppearance = style

  // Optional info for follow-ups:
  // The above will override other navigation bar properties so you may have to assign them here, for example:
  //style.buttonAppearance.normal.titleTextAttributes = [.font: UIFont(name: "YourFontName", size: 17)!]
  //style.backgroundColor = UIColor.orange
  //style.titleTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.white,
                               NSAttributedString.Key.font: UIFont(name: "AnotherFontName", size: 20.0)!]
} else {
  // Fallback on earlier versions
}