Moving a UISearchBar Position in the Navigation Bar

Question

I don’t know why this is happening, I have a UISearchBar in my navigation bar, however, when I start scrolling through the SearchResultsTableView, it looks like the search bar is skipping in its position and I get an error warning: [<CALayer: 0x16550840> display]: Ignoring bogus layer size

Here are screenshots of position changes in SearchBar.

It is quite minimal, but very noticeable. Any ideas? Thanks!

Here is the code that I use to customize my search bar

if (!self.cardSearchDisplayController) {
    CGFloat searchBarHeight = 64.0;
    self.cardSearchBar = [[UISearchBar alloc]initWithFrame:CGRectMake(0, 0, 320, searchBarHeight)];
    self.cardSearchBar.delegate = self;
    self.cardSearchBar.showsCancelButton = YES;

    self.cardSearchDisplayController = [[UISearchDisplayController alloc]initWithSearchBar:self.cardSearchBar contentsController:self];
    self.cardSearchDisplayController.delegate = self;
    self.cardSearchDisplayController.searchResultsDataSource = self;
    self.cardSearchDisplayController.searchResultsDelegate = self;
    self.navigationItem.titleView = self.cardSearchDisplayController.searchBar;
    self.searchDisplayController.displaysSearchBarInNavigationBar = YES;
}

Answer 1

For ios 7 you should use this, in viewDidLoad this is fixed for me:

self.edgesForExtendedLayout = UIRectEdgeNone;

May this help you.