swift - AKPickerView -(OSStatus 错误 -600。)

Question

我正在尝试使用AKPickerView库创建水平选择器 View 。我将 AKPickerView 库导入为 pod 文件，创建了桥接头并正确完成了所有设置。但是，我得到当我尝试运行该项目时，操作无法完成 - OSStatus 错误 -600。你能告诉我我做错了什么吗？感谢您的帮助。

import UIKit
import AKPickerView

class ViewController: UIViewController, AKPickerViewDelegate,    AKPickerViewDataSource {

var myArray = ["one","two","three"]
@IBOutlet var pickerView: AKPickerView!

override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view, typically from a nib.

    self.pickerView = AKPickerView(frame: CGRect.zero)
    self.pickerView.delegate = self
    self.pickerView.dataSource = self
}


func numberOfItemsInPickerView(pickerView: AKPickerView!) -> UInt {

return UInt(self.myArray.count)
}


func pickerView(pickerView: AKPickerView!, titleForItem item: Int) -> String!{
    return self.myArray[item]

}


func pickerView(pickerView: AKPickerView, didSelectItem item: Int) {

    // no set up yet
}


}

Answer 1

只需退出您的 iOS 模拟器，然后重新打开模拟器，然后构建源代码即可。