BooleanKeyFrameAnimation Class

Definition

Namespace:: Windows.UI.Composition

Edit

A time-based animation that targets a Boolean property with one or more key frames.

Equivalent WinUI class: Microsoft.UI.Composition.BooleanKeyFrameAnimation.

public ref class BooleanKeyFrameAnimation sealed : KeyFrameAnimation

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 458752)]
/// [Windows.Foundation.Metadata.DualApiPartition(version=167772166)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.WebHostHidden]
class BooleanKeyFrameAnimation final : KeyFrameAnimation

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 458752)]
[Windows.Foundation.Metadata.DualApiPartition(version=167772166)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.WebHostHidden]
public sealed class BooleanKeyFrameAnimation : KeyFrameAnimation

Public NotInheritable Class BooleanKeyFrameAnimation
Inherits KeyFrameAnimation

Inheritance: Object

CompositionObject

CompositionAnimation

KeyFrameAnimation
BooleanKeyFrameAnimation

Attributes: ContractVersionAttribute DualApiPartitionAttribute MarshalingBehaviorAttribute ThreadingAttribute WebHostHiddenAttribute

Windows 10 requirements

Device family	Windows 10, version 1809 (introduced in 10.0.17763.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v7.0)

Properties

Comment	A string to associate with the CompositionObject. Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.Comment. (Inherited from CompositionObject)
Compositor	The Compositor used to create this CompositionObject. Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.Compositor. (Inherited from CompositionObject)
DelayBehavior	The delay behavior of the key frame animation. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.DelayBehavior. (Inherited from KeyFrameAnimation)
DelayTime	Delay before the animation starts after CompositionObject.StartAnimation is called. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.DelayTime. (Inherited from KeyFrameAnimation)
Direction	The direction the animation is playing. The Direction property allows you to drive your animation from start to end or end to start or alternate between start and end or end to start if animation has an IterationCount greater than one. This gives an easy way for customizing animation definitions. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.Direction. (Inherited from KeyFrameAnimation)
Dispatcher	The dispatcher for the CompositionObject. (Inherited from CompositionObject)
DispatcherQueue	Gets the DispatcherQueue for the CompostionObject. Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.DispatcherQueue. (Inherited from CompositionObject)
Duration	The duration of the animation. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.Duration. (Inherited from KeyFrameAnimation)
ImplicitAnimations	The collection of implicit animations attached to this object. Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.ImplicitAnimations. (Inherited from CompositionObject)
InitialValueExpressions	Gets the initial values for the animation. Equivalent WinUI property: Microsoft.UI.Composition.CompositionAnimation.InitialValueExpressions. (Inherited from CompositionAnimation)
IterationBehavior	The iteration behavior for the key frame animation. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.IterationBehavior. (Inherited from KeyFrameAnimation)
IterationCount	The number of times to repeat the key frame animation. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.IterationCount. (Inherited from KeyFrameAnimation)
KeyFrameCount	The number of key frames in the KeyFrameAnimation. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.KeyFrameCount. (Inherited from KeyFrameAnimation)
Properties	The collection of properties associated with the CompositionObject. Equivalent WinUI property: Microsoft.UI.Composition.CompositionObject.Properties. (Inherited from CompositionObject)
StopBehavior	Specifies how to set the property value when StopAnimation is called. Equivalent WinUI property: Microsoft.UI.Composition.KeyFrameAnimation.StopBehavior. (Inherited from KeyFrameAnimation)
Target	The target of the animation. Equivalent WinUI property: Microsoft.UI.Composition.CompositionAnimation.Target. (Inherited from CompositionAnimation)

Methods

ClearAllParameters()	Clears all of the parameters of the animation. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.ClearAllParameters. (Inherited from CompositionAnimation)
ClearParameter(String)	Clears a parameter from the animation. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.ClearParameter. (Inherited from CompositionAnimation)
Close()	Closes the CompositionObject and releases system resources. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.Close. (Inherited from CompositionObject)
ConnectAnimation(String, CompositionAnimation)	Connects and animation. (Inherited from CompositionObject)
DisconnectAnimation(String)	Disconnects an animation. (Inherited from CompositionObject)
Dispose()	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from CompositionObject)
InsertExpressionKeyFrame(Single, String)	Inserts an expression key frame. Equivalent WinUI method: Microsoft.UI.Composition.KeyFrameAnimation.InsertExpressionKeyFrame. (Inherited from KeyFrameAnimation)
InsertExpressionKeyFrame(Single, String, CompositionEasingFunction)	Inserts an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.KeyFrameAnimation.InsertExpressionKeyFrame. (Inherited from KeyFrameAnimation)
InsertKeyFrame(Single, Boolean)	Inserts a key frame. Equivalent WinUI method: Microsoft.UI.Composition.BooleanKeyFrameAnimation.InsertKeyFrame.
PopulatePropertyInfo(String, AnimationPropertyInfo)	Defines a property that can be animated. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.PopulatePropertyInfo. (Inherited from CompositionObject)
SetBooleanParameter(String, Boolean)	Sets a boolean value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetBooleanParameter. (Inherited from CompositionAnimation)
SetColorParameter(String, Color)	Sets a Color value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetColorParameter. (Inherited from CompositionAnimation)
SetExpressionReferenceParameter(String, IAnimationObject)	Sets an IAnimationObject value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetExpressionReferenceParameter. (Inherited from CompositionAnimation)
SetMatrix3x2Parameter(String, Matrix3x2)	Sets a Matrix3x2 value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetMatrix3x2Parameter. (Inherited from CompositionAnimation)
SetMatrix4x4Parameter(String, Matrix4x4)	Sets a Matrix4x4 value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetMatrix4x4Parameter. (Inherited from CompositionAnimation)
SetQuaternionParameter(String, Quaternion)	Sets a Quaternion value for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetQuaternionParameter. (Inherited from CompositionAnimation)
SetReferenceParameter(String, CompositionObject)	Sets a reference to a Composition object for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetReferenceParameter. (Inherited from CompositionAnimation)
SetScalarParameter(String, Single)	Sets a Scalar value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetScalarParameter. (Inherited from CompositionAnimation)
SetVector2Parameter(String, Vector2)	Sets a Vector2 value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetVector2Parameter. (Inherited from CompositionAnimation)
SetVector3Parameter(String, Vector3)	Sets a Vector3 value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetVector3Parameter. (Inherited from CompositionAnimation)
SetVector4Parameter(String, Vector4)	Sets a Vector4 value parameter for use with an ExpressionAnimation or an expression keyframe. Equivalent WinUI method: Microsoft.UI.Composition.CompositionAnimation.SetVector4Parameter. (Inherited from CompositionAnimation)
StartAnimation(String, CompositionAnimation)	Connects an animation with the specified property of the object and starts the animation. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StartAnimation. (Inherited from CompositionObject)
StartAnimationGroup(ICompositionAnimationBase)	Starts an animation group. The StartAnimationGroup method on CompositionObject lets you start CompositionAnimationGroup. All the animations in the group will be started at the same time on the object. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StartAnimationGroup. (Inherited from CompositionObject)
StopAnimation(String)	Disconnects an animation from the specified property and stops the animation. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StopAnimation. (Inherited from CompositionObject)
StopAnimationGroup(ICompositionAnimationBase)	Stops an animation group. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.StopAnimationGroup. (Inherited from CompositionObject)
TryGetAnimationController(String)	Returns an AnimationController for the animation running on the specified property. Equivalent WinUI method: Microsoft.UI.Composition.CompositionObject.TryGetAnimationController. (Inherited from CompositionObject)

Applies to

BooleanKeyFrameAnimation Class

Definition

Windows 10 requirements

Properties

Methods

Applies to

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