Re: iOS UINavigation background removal.
Re: iOS UINavigation background removal.
- Subject: Re: iOS UINavigation background removal.
- From: David Duncan via Cocoa-dev <email@hidden>
- Date: Fri, 28 Jan 2022 11:30:59 -0800
UINavigationBarAppearance *appearance = [UINavigationBarAppearance new];
[appearance configureWithTransparentBackground];
navigationItem.standardAppearance = appearance;
Thats the simplest per-item way to do it. This does imply you adopt the new
appearance APIs introduced in iOS 13.
> On Jan 28, 2022, at 11:03 AM, Alex Zavatone via Cocoa-dev
> <email@hidden> wrote:
>
> Hi there. I’m in the middle of trying to find out how the hell to remove a
> background from a UINavigationBar and it’s not easy. You’d think that you
> could get a UInavigationBar.navigationitem.background and remove it from a
> superview or set its alpha to 0, but it’s not that easy.
>
> Does anyone have any clue how to get a reference to the background once it
> has been set so that it can be set to 0 alpha or removed from the superview?
>
> Thanks in advance and happy Friday. Apple sure has ways to make things that
> should be simple very obscure and extremely deifficult to handle.
>
> Cheers,
> Alex Zavatone
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