AVContentKeySessionDelegate.DidFail 方法

参考

定义

命名空间:: AVFoundation

程序集:: Xamarin.iOS.dll

程序集:: Xamarin.Mac.dll

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

[Foundation.Export("contentKeySession:contentKeyRequest:didFailWithError:")]
public virtual void DidFail (AVFoundation.AVContentKeySession session, AVFoundation.AVContentKeyRequest keyRequest, Foundation.NSError err);

abstract member DidFail : AVFoundation.AVContentKeySession * AVFoundation.AVContentKeyRequest * Foundation.NSError -> unit
override this.DidFail : AVFoundation.AVContentKeySession * AVFoundation.AVContentKeyRequest * Foundation.NSError -> unit

参数

session: AVContentKeySession

keyRequest: AVContentKeyRequest

err: NSError

属性: ExportAttribute

适用于