我得到了这个错误“Missing return in a function expected to return 'NSAttributedString?” 有人能帮帮忙吗?: denomArray[row], attributes: [NSAttributedString.Key.foregroundColor: UIColor.yellow])
}else if: self.issuerArray[row], attributes: [NSAttributedString.Key.foreg
这就是我如何改变分段控件的字体大小:segmentControl.setTitleTextAttributes([NSAttributedString.Key.font这是我在viewDidLoad中的所有代码:segmentControl.setTitleTextAttributes([NSAttributedString.Key.font: font], for: .normal)
let