Question

我有这段代码，使用xcode6工作正常，升级到xcode7后，我收到以下错误

var levels:[(
                level: Int,
                activeButtons: [UIButton],
                numberOfButtons: Int,
                timer: [Int],
                blinks: [Int],
                score: [Int],
                subIndex: Int,
                image: String,
                bunce : Int,
                speed: Double

    )] = []
levels.append(level:1, activeButtons:[], numberOfButtons:2, timer:[0,10,8,5],blinks:[0,2,3,4], score:[0,100,150,200], subIndex: 0, image: "blue", bunce: 150, speed:0.6)

我得到的错误是

无法调用＆＃39;追加＆＃39;使用类型＆＃39;的参数列表（level：Int，activeButtons：[UIButton]，numberOfButtons：Int，timer：[Int]，blinks：[Int]，score：[Int]，subIndex：Int，image：String ，bunce：Int，速度：双倍）＆＃39;
1.期望一个类型＆＃39;（元素）＆＃39;
的参数列表

Answer 1

在你要添加的元素周围需要另一个括号......

    var levels:[(
    level: Int,
    activeButtons: [UIButton],
    numberOfButtons: Int,
    timer: [Int],
    blinks: [Int],
    score: [Int],
    subIndex: Int,
    image: String,
    bunce : Int,
    speed: Double


    )] = []


    levels.append((level:1, activeButtons:[], numberOfButtons:2, timer:[0,10,8,5],blinks:[0,2,3,4], score:[0,100,150,200], subIndex: 0, image: "blue", bunce: 150, speed:0.6))

升级到xcode 7后出现代码问题

1 个答案: