change color searchBar result icon swift

Question

how can I change color of result icon by code in swift?

Answer 1

let sb = UISearchBar()

    sb.searchBarStyle = UISearchBarStyle.minimal
    sb.showsSearchResultsButton = true
   // sb.setClearButtonColorTo(color: UIColor.white)

    let textFieldInsideSearchBar = sb.value(forKey: "searchField") as? UITextField
    let crossIconView = textFieldInsideSearchBar?.value(forKey: "clearButton") as? UIButton
    crossIconView?.setImage(crossIconView?.currentImage?.withRenderingMode(.alwaysTemplate), for: .normal)
    crossIconView?.tintColor = .white