AVMetadataItem.GetKeyForIdentifier(NSString) 方法

定义

返回指定 identifier的元数据键。

[Foundation.Export("keyForIdentifier:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 10, ObjCRuntime.PlatformArchitecture.All, null)]
public static Foundation.NSObject GetKeyForIdentifier (Foundation.NSString identifier);
static member GetKeyForIdentifier : Foundation.NSString -> Foundation.NSObject

参数

identifier
NSString

返回

属性

适用于