Styling the cancel button in a UISearchBar

Question

I have a UISearchBar that has a cancel button (it\'s displayed using -(void)setShowsCancelButton:animated). I\'ve changed the tintColor of the sear

Answer 1

First of all I'd like to thank @Eliott from this https://stackoverflow.com/a/37381821/1473144

I had to make a few adjustments for his answer to work in my specs that go below. Please, I ask the OP to update the accepted answer as it's VERY outdated.

Swift 3, iOS 10 & Xcode 8.2.1

searchBar.showsCancelButton = true
var cancelButton: UIButton
let topView: UIView = self.searchBar.subviews[0] as UIView
for subView in topView.subviews {
    if let pvtClass = NSClassFromString("UINavigationButton") {
        if subView.isKind(of: pvtClass) {
            cancelButton = subView as! UIButton

            cancelButton.setTitle("", for: .normal)
            cancelButton.tintColor = UIColor.black
            cancelButton.setImage(#imageLiteral(resourceName: "searchX"), for: .normal)
        }
    }

}