我如何在swift中將字體更改為UITextView？

Question

Hy們我希望我的textView有這樣的字體： "Apple SD Gothic Light" ......我在這里使用的代碼屬於：

if (titolo.text == NSLocalizedString("SEVENTH_ANNOTATION_TITLE", comment: "")){
    // aggiungo le immagini all'array
    pageImages = [UIImage(named: "TeatroMassimoBellini1.png")!,
                  UIImage(named: "TeatroMassimoBellini2.png")!,
                  UIImage(named: "TeatroMassimoBellini3.png")!]

    textFieldDescrizione.text = NSLocalizedString("SEVENTH_ANNOTATION_DESCRIPTION", comment: "")
    textFieldDescrizione.font = UIFont.preferredFontForTextStyle("AppleSDGothicNeo-Light")
    textFieldDescrizione.textAlignment = NSTextAlignment.Justified
}

但它不起作用....你能幫助我嗎？ 對不起我的英語不好！ :)

Answer 1

試試這個 ：

textFieldDescrizione.font = UIFont(name: "NameOfTheFont", size: 20)

Answer 2

對於Swift 4，這對我有用

textView.font = UIFont(name: "Courier", size: 20)