How to remove UINavigationBar inner shadow in iOS 7?

» development » How to remove UINavigationBar inner shadow in iOS 7?

By : kolbigray

Date : November 24 2020, 05:47 AM

will be helpful for those in need The "horizontal" line at the bottom of the navigation bar is simply it's shadowImage. It can simply be removed by applying an empty UIImage. According to the documentation you also have to set a custom background image:

code :

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When does the UINavigationBar shadow show? (iOS 6)

By : Shibly Sadik

Date : March 29 2020, 07:55 AM

I wish this help you The workaround, which I found half a year later, is actually embarrassingly simple:

code :

self.navigationController.navigationBar.clipsToBounds = NO;

How can remove the bottom shadow of UINavigationBar?

By : Douglas Withers

Date : March 29 2020, 07:55 AM

like below fixes the issue The easiest way to remove the shadow underneath the UINavigationBar is to set a custom background image and then set the shadow image to a blank UIImage.
CustomViewController.m

code :

- (void)viewDidLoad
{
    [self.navigationController.navigationBar setBackgroundImage:[UIImage imageNamed:@"Background"] forBarMetrics:UIBarMetricsDefault];
    [self.navigationController.navigationBar setShadowImage:[[UIImage alloc] init]];
}

Remove UINavigationBar background and preserve shadow

By : dataanddoc

Date : March 29 2020, 07:55 AM

hop of those help? I was able to obtain the desired behavior by first preventing the table view controllers' content from extending underneath the top navigation bar via the Extend Edges option.
To remove the navigation bar's appearance, I made it a Black Translucent bar, then added a new blank image for its background image like so:

code :

self.navigationController?.navigationBar.setBackgroundImage(UIImage(), forBarMetrics: UIBarMetrics.Default)

UIViewController
    containerView
        UINavigationController
            UITableViewController ->
            UITableViewController ->
            UITableViewController...

Can't remove shadow from UINavigationBar

By : Douglas

Date : March 29 2020, 07:55 AM

it should still fix some issue I can't remove the shadow from my UINavigationBar for some reason on iOS6. Why isn't this working? I've tried the following: , You have to do the work on a NavigationBar instance...

How to remove shadow below UINavigationBar with UISearchController

By : Grawll

Date : March 29 2020, 07:55 AM

it should still fix some issue I have not found good solution too...
for now I will hide it this way:

code :

override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)
        if let imageView = navigationItem.searchController?.searchBar.superview?.subviews.first?.subviews.first as? UIImageView {
            imageView.isHidden = true
        }
    }