【发布时间】:2016-09-18 01:49:32
【问题描述】:
我是 swift 新手,我正在按照开源教程学习 Swift,但是不断出现一个错误 - “源代码中的编辑器占位符”这是代码:
func setupGameLogic (){
for index in 0 ... fields.count - 1{
let gestureRecogniser = UITapGestureRecognizer(target: self, action: Selector("fieldTapped:"))
gestureRecogniser.numberOfTapsRequired = 1
fields[index].addGestureRecognizer(gestureRecognizer: UIGestureRecognizer) //Editor placeholder in source file
}
}
【问题讨论】: