设置导航栏标题背景颜色(swift) [英] Set navbar title background color (swift)

问题描述

我想更改 iOS 中 UI 导航栏标题的背景.我希望最终结果如下图所示:

请告诉我这是否可行，或者我是否必须采取解决方法.

I am wanting to change the background of the UI Navbar title in iOS. I want the final result to appear like the image below:

Please let me know if this is possible or if I will have to do a workaround.

Changing navigation bar color in Swift does not address the background color of the title text for the UINavigationBar

解决方案

So basically you need to add a UIView to the navigationBarTitleView. Then add a label or UIImageView to the Uiview and Finaly add that view to the TitleView. So here I've added label to the titleView. Hope that this will gonna help you:-

  override func viewDidLoad() {
    super.viewDidLoad()
    let navBarView: UIView = UIView()
    navBarView.frame = CGRectMake(0, 0, 100.0, 21.0)

    let label: UILabel = UILabel()
    label.frame = CGRectMake(0, 0, 90.0, 21.0)
    label.text = "Your Title"
    label.textAlignment = .Center
    label.backgroundColor = UIColor.grayColor()
    navBarView.addSubview(label)
    self.navigationItem.titleView = navBarView
    // Do any additional setup after loading the view, typically from a nib.
}

So here is the output :-

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