I have my UISearchBar
being part of the navigation bar like:
let searchBar = UISearchBar()
//some more configuration to the search bar
.....
navigationItem.titleView = searchBar
After updating to iOS 11
something weird happened to the search bar in my app. On iOS 10
and prior I had my navigation bar looking like:
Now with iOS 11
I have:
As you can see there is difference in the rounding of the two search bars which does not bothers me. The problem is that the search bar increases the height of the navigation bar. So when I go to another controller it looks weird too:
In fact that weird black line's height plus the current navigation bar's height is equal to the height of navigation bar shown in the second picture ...
Any ideas how to get rid of the black line and having consistent navigation bar height across all view controllers ?
You can add a constraint of height 44 to the search bar for iOS 11.
// Swift
if #available(iOS 11.0, *) {
searchBar.heightAnchor.constraint(equalToConstant: 44).isActive = true
}
// Objective-C
if (@available(iOS 11.0, *)) {
[searchBar.heightAnchor constraintEqualToConstant:44].active = YES;
}