问题描述
我刚刚将Mac升级到10.10，将Xcode升级到6.1，
I just upgraded my mac to 10.10 and Xcode to 6.1,
发现了一个关于情节提要的奇怪事情，
found a strange thing which about storyboard,
我的案例正在使用一个快速项目，无法再从情节提要中连接自定义协议委托.
my case is using a swift project, can not connect custom protocol delegate from storyboard anymore.
旧版本的Xcode附带的旧连接很好，但是我无法再连接任何新的委托.
the old connected which comes with old version of Xcode is fine, but I can not connect any new delegate anymore.
即使我删除了旧的连接，也无法重新连接旧的连接.
even I can not reconnect the old one once I removed the connected.
有人发生这种情况吗?
==============================更新============= ================
@objc public protocol VideoViewResizeDelegate {
func shouldVideoViewResetLayout(videoView: GvVideoView) -> Bool;
}
@IBOutlet var resizeDelegate: VideoViewResizeDelegate?;
@IBDesignable public class ViewController: UIViewController, VideoViewResizeDelegate {
...
}
推荐答案
Interface Builder不支持连接到Swift中的插座 当插座的类型为协议时，文件.声明出口的类型 作为AnyObject或NSObject，使用 Interface Builder，然后将插座的类型改回协议. (17023935)
Interface Builder does not support connecting to an outlet in a Swift file when the outlet’s type is a protocol. Declare the outlet's type as AnyObject or NSObject, connect objects to the outlet using Interface Builder, then change the outlet's type back to the protocol. (17023935)
太烂了...
这篇关于无法从Xcode 6.1中的情节提要板连接自定义协议委托的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！