swift - 无法调用 'presentViewController' Swift

Question

我试图在单击另一个 NSViewController 中的按钮时显示一个 NSViewController。我的 NSViewControllers 是用 xib 设计的。我环顾四周，想出了

class TimesVC: NSViewController{
...
    @IBAction func editButton(sender: AnyObject) {
         let vc:EditMenuVC = EditMenuVC()
         self.presentViewController(vc, animated: true, completion: nil)
    }
}

但是最后一行有错误:

“无法使用类型为 (EditMenuVC, animated:Bool, completion:nil) 的参数列表调用‘presentViewController’”

我试图打开的另一个 ViewController 称为“EditMenuVC”，它也使用 xib。

Answer 1

您似乎混淆了 iOS UIViewController，其中有一个与该签名匹配的函数:

https://developer.apple.com/library/prerelease/ios/documentation/UIKit/Reference/UIViewController_Class/#//apple_ref/occ/instm/UIViewController/presentViewController:animated:completion :

与 MacOS X NSViewController 的对比，其最接近的匹配如下:

https://developer.apple.com/library/prerelease/mac/documentation/Cocoa/Reference/NSViewController_Class/#//apple_ref/occ/instm/NSViewController/presentViewController:animator :

https://developer.apple.com/library/prerelease/mac/documentation/Cocoa/Reference/NSViewController_Class/#//apple_ref/occ/instm/NSViewController/transitionFromViewController:toViewController:options:completionHandler :