共用方式為


AVAssetTrackGroup.TrackIDs 屬性

定義

群組中追蹤的識別碼。

public virtual Foundation.NSNumber[] TrackIDs { [Foundation.Export("trackIDs", ObjCRuntime.ArgumentSemantic.Copy)] get; }
member this.TrackIDs : Foundation.NSNumber[]

屬性值

屬性

適用於