INormalizedKeyFrameAnimationBuilder<T>.ExpressionKeyFrame Method

Reference

Definition

Namespace:: Microsoft.Toolkit.Uwp.UI.Animations

Assembly:: Microsoft.Toolkit.Uwp.UI.Animations.dll

Package:: Microsoft.Toolkit.Uwp.UI.Animations v7.0.2

Package:: Microsoft.Toolkit.Uwp.UI.Animations v7.1.2

Important

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Adds a new normalized expression keyframe to the builder in use. This method can only be used when the animation being built targets the composition layer.

public Microsoft.Toolkit.Uwp.UI.Animations.INormalizedKeyFrameAnimationBuilder<in T> ExpressionKeyFrame (double progress, string expression, Microsoft.Toolkit.Uwp.UI.Animations.EasingType easingType = Microsoft.Toolkit.Uwp.UI.Animations.EasingType.Default, Windows.UI.Xaml.Media.Animation.EasingMode easingMode = Windows.UI.Xaml.Media.Animation.EasingMode.EaseInOut);

abstract member ExpressionKeyFrame : double * string * Microsoft.Toolkit.Uwp.UI.Animations.EasingType * Windows.UI.Xaml.Media.Animation.EasingMode -> Microsoft.Toolkit.Uwp.UI.Animations.INormalizedKeyFrameAnimationBuilder<'T>

Public Function ExpressionKeyFrame (progress As Double, expression As String, Optional easingType As EasingType = Microsoft.Toolkit.Uwp.UI.Animations.EasingType.Default, Optional easingMode As EasingMode = Windows.UI.Xaml.Media.Animation.EasingMode.EaseInOut) As INormalizedKeyFrameAnimationBuilder(Of In T)

Parameters

progress: Double

The normalized progress for the keyframe (must be in the [0, 1] range).

expression: String

The expression for the new keyframe to add.

easingType: EasingType

The easing type to use to reach the new keyframe.

easingMode: Windows.UI.Xaml.Media.Animation.EasingMode

The easing mode to use to reach the new keyframe.

Returns

INormalizedKeyFrameAnimationBuilder<T>

The same INormalizedKeyFrameAnimationBuilder<T> instance that the method was invoked upon.

Exceptions

InvalidOperationException

Thrown when the animation being built targets the XAML layer.

Applies to

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