Xcode 提示记录
2017-06-05 本文已影响0人
文瑶906
button text attributes only respected for UIControlStateNormal, UIControlStateSelected, UIControlStateFocused, and UIControlStateDisabled. state = 1 is interpreted as UIControlStateSelected.
把 下发代码中的 ".highlighted" 改成 ".selected"
// 4. 设置tabbar 的标题字体（大小）
vc.tabBarItem.setTitleTextAttributes([NSForegroundColorAttributeName: UIColor.orange], for: .highlighted)
// 改成：
vc.tabBarItem.setTitleTextAttributes([NSForegroundColorAttributeName: UIColor.orange], for: .selected)
