小编Ste*_*oza的帖子

尝试使用时收到一个"使用未申报类型的"错误PFLogInViewController和PFLogInViewControllerDelegate在我的雨燕项目的默认视图控制器.我的ViewController.swift文件的代码如下:

import UIKit

class ViewController: UIViewController, PFLogInViewControllerDelegate, PFSignUpViewControllerDelegate {

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

        var logInViewController:PFLogInViewController = PFLogInViewController()
        logInController.delegate = self
        self.presentViewController(logInController, animated:true, completion: nil)
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
}

我已经在桥接头中导入了Parse,并且能够将数据发送到Parse服务器.由于某种原因,这PFLogInViewController将无法奏效.由于Parse没有更新他们的Swift教程,我希望有人能给我一些如何解决这个错误的见解.谢谢!