ICALayerDelegate Interface

Definition

Namespace:: CoreAnimation

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Assembly:: Microsoft.macOS.dll

Assembly:: Microsoft.tvOS.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Delegate class for the CALayer.

[Foundation.Protocol(FormalSince="10.0", Name="CALayerDelegate", WrapperType=typeof(CoreAnimation.CALayerDelegateWrapper))]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DisplayLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="displayLayer:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DrawLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(CoreGraphics.CGContext) }, Selector="drawLayer:inContext:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="WillDrawLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layerWillDraw:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="LayoutSublayersOfLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layoutSublayersOfLayer:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="ActionForLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(System.String) }, ReturnType=typeof(Foundation.NSObject), Selector="actionForLayer:forKey:")]
public interface ICALayerDelegate : IDisposable, ObjCRuntime.INativeObject

[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DisplayLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="displayLayer:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DrawLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(CoreGraphics.CGContext) }, Selector="drawLayer:inContext:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="WillDrawLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layerWillDraw:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="LayoutSublayersOfLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layoutSublayersOfLayer:")]
[Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="ActionForLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(System.String) }, ReturnType=typeof(Foundation.NSObject), Selector="actionForLayer:forKey:")]
[Foundation.Protocol(FormalSince="10.12", Name="CALayerDelegate", WrapperType=typeof(CoreAnimation.CALayerDelegateWrapper))]
public interface ICALayerDelegate : IDisposable, ObjCRuntime.INativeObject

[<Foundation.Protocol(FormalSince="10.0", Name="CALayerDelegate", WrapperType=typeof(CoreAnimation.CALayerDelegateWrapper))>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DisplayLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="displayLayer:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DrawLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(CoreGraphics.CGContext) }, Selector="drawLayer:inContext:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="WillDrawLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layerWillDraw:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="LayoutSublayersOfLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layoutSublayersOfLayer:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="ActionForLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(System.String) }, ReturnType=typeof(Foundation.NSObject), Selector="actionForLayer:forKey:")>]
type ICALayerDelegate = interface
    interface INativeObject
    interface IDisposable

[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DisplayLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="displayLayer:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="DrawLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(CoreGraphics.CGContext) }, Selector="drawLayer:inContext:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="WillDrawLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layerWillDraw:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="LayoutSublayersOfLayer", ParameterByRef=new System.Boolean[] { false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer) }, Selector="layoutSublayersOfLayer:")>]
[<Foundation.ProtocolMember(IsProperty=false, IsRequired=false, IsStatic=false, Name="ActionForLayer", ParameterByRef=new System.Boolean[] { false, false }, ParameterType=new System.Type[] { typeof(CoreAnimation.CALayer), typeof(System.String) }, ReturnType=typeof(Foundation.NSObject), Selector="actionForLayer:forKey:")>]
[<Foundation.Protocol(FormalSince="10.12", Name="CALayerDelegate", WrapperType=typeof(CoreAnimation.CALayerDelegateWrapper))>]
type ICALayerDelegate = interface
    interface INativeObject
    interface IDisposable

Derived: CoreAnimation.CALayerDelegate

MetalKit.MTKView

UIKit.UIView

Attributes: ProtocolAttribute ProtocolMemberAttribute

Implements: INativeObject IDisposable

Properties

Name	Description
Handle	Handle (pointer) to the unmanaged object representation. (Inherited from INativeObject)

Methods

Name	Description
ActionForLayer(CALayer, String)
DisplayLayer(CALayer)
DrawLayer(CALayer, CGContext)
LayoutSublayersOfLayer(CALayer)
WillDrawLayer(CALayer)	Method that is called when `layer` is about to be drawn.

Extension Methods

Name	Description
ActionForLayer(ICALayerDelegate, CALayer, String)
DisplayLayer(ICALayerDelegate, CALayer)
DrawLayer(ICALayerDelegate, CALayer, CGContext)
LayoutSublayersOfLayer(ICALayerDelegate, CALayer)
WillDrawLayer(ICALayerDelegate, CALayer)	Method that is called when `layer` is about to be drawn.
GetHandle(INativeObject)
GetNonNullHandle(INativeObject, String)

Applies to

Share via