【发布时间】:2016-08-10 12:09:29
【问题描述】:
我想为我的类创建构造函数,但出现错误:
在从初始化程序返回之前,不会在所有路径上调用 Super.init 快。
class MyPicker: UIPickerView, UIPickerViewDelegate, UIPickerViewDataSource {
var pickerContent: [String] = [""]
var textField = UITextField()
var form: Form!
init(form: Form, content: [String]) {
self.form = form
self.pickerContent = content
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
【问题讨论】:
标签: swift