다음을 통해 공유


CALayerDelegate_Extensions.WillDrawLayer(ICALayerDelegate, CALayer) 메서드

정의

가 그려질 때 layer 호출되는 메서드입니다.

[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.WatchOS, 3, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 10, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 12, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 10, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public static void WillDrawLayer (this CoreAnimation.ICALayerDelegate This, CoreAnimation.CALayer layer);
static member WillDrawLayer : CoreAnimation.ICALayerDelegate * CoreAnimation.CALayer -> unit

매개 변수

This
ICALayerDelegate

이 확장 메서드가 작동하는 인스턴스입니다.

layer
CALayer

다시 그릴 레이어입니다.

특성

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