swift UITabBar在Swift中具有自定义高度

Posted 2021-05-19

extension UITabBar {
    
    override public func sizeThatFits(size: CGSize) -> CGSize {
        super.sizeThatFits(size)
        var sizeThatFits = super.sizeThatFits(size)
        sizeThatFits.height = 71
        return sizeThatFits
    }
}