共用方式為

AVMetadataItem.MetadataIdentifier 屬性

  • 參考

定義

命名空間:
AVFoundation
組件:
Xamarin.iOS.dll
組件:
Xamarin.Mac.dll

取得或設定中繼資料專案的識別碼。

[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 10, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual Foundation.NSString MetadataIdentifier { [Foundation.Export("identifier")] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 10, ObjCRuntime.PlatformArchitecture.All, null)] get; [Foundation.NotImplemented] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 10, ObjCRuntime.PlatformArchitecture.All, null)] set; }
member this.MetadataIdentifier : Foundation.NSString with get, set

屬性值

NSString

(此節點的更多檔即將推出)

這個值可以是 null。

屬性
IntroducedAttribute ExportAttribute NotImplementedAttribute

適用於