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AVMediaSelectionGroup.AllowsEmptySelection 屬性

定義

取得布林值,指出群組是否支援空選取範圍。

public virtual bool AllowsEmptySelection { [Foundation.Export("allowsEmptySelection")] get; }
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 8, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual bool AllowsEmptySelection { [Foundation.Export("allowsEmptySelection")] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 8, ObjCRuntime.PlatformArchitecture.All, null)] get; }
member this.AllowsEmptySelection : bool

屬性值

屬性

適用於