Fix NavBar in Sheet with ScrollView?

	@yabdab Sep '21 I have a NavigationView that loads via sheet. THe Sheet has a ScrollView in it. When the user scrolls the NavBar changes background color. I am not sure if this is a bug or not? I am using Xcode 13 and using iOS 15 Here is a quick video showing the issue. Any ideas on how to fix this? 3
	@Waxhaw Dec '21 // Set top Nav Bar behavior for ALL of app let standardAppearance = UINavigationBarAppearance() // Title font color standardAppearance.titleTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.white] // prevent Nav Bar color change on scroll view push behind NavBar standardAppearance.configureWithOpaqueBackground() standardAppearance.backgroundColor = UIColor.blue self.navigationController?.navigationBar.standardAppearance = standardAppearance self.navigationController?.navigationBar.scrollEdgeAppearance = standardAppearance You need to set the 'scrollEdgeAppearance' object to be the same as the 'standardAppearance' object you show above. Set it in the 'veiwDidLoad' of your ViewController. 3
	@roosterboy HWS+ Dec '21 Or, since this is SwiftUI, do it in your `View`'s `init` or even in your `App` struct's `init`. To add a bit more detail, this is the way navigation bars now work in iOS 15. Lots of people have had issues with this. 3
	@NigelGee HWS+ Dec '21 I put this on appear modiflier on first view `.onAppear { if #available(iOS 15.0, *) { let tabBarAppearance = UITabBarAppearance() tabBarAppearance.configureWithOpaqueBackground() UITabBar.appearance().scrollEdgeAppearance = tabBarAppearance } }` 3

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