CODEWITHSUNDEEP
swiftuinavigationbarswift2appdelegate
Lukesivi
Lukesivi

Reputation: 2226

How to set image for Navigation bar AppDelegate Swift

I found a bunch of links on SO that show how to set the navigation bar to an image in Objective-C, but none in swift. The one I did find, didn't help: UINavigationBar setBackgroundImage in AppDelegate with Swift

In the didFinishLaunchingWithOptions in the AppDelegate I'm attempting to do this with swift with no avail: 

    let headerImage = UIImage(named: "header.png")
    UINavigationBar.appearance().setBackgroundImage(headerImage, forBarMetrics:.Default)
     UIApplication.sharedApplication().statusBarStyle = UIStatusBarStyle.Default

    var navigationVC:UINavigationController = UINavigationController(rootViewController: tableVC)
    let frame = UIScreen.mainScreen().bounds
    window = UIWindow(frame: frame)

    window!.rootViewController = navigationVC
    window!.makeKeyAndVisible()

How can I set the navigation bar to an image in swift?

Thanks in advance.

Upvotes: 0

Views: 1943

Answers (1)

joern
joern

Reputation: 27620

You are using a retina image but Xcode does not know that because it does not have a file name that contains @2x.

So if you rename your image to [email protected] it works.

You might want to consider using an Asset Catalog for your images to avoid things like this.

Upvotes: 2

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