Provides a base class for specific animation key frame techniques that define an animation segment with its own target value and interpolation method for a PointAnimationUsingKeyFrames.

See Derived Objects for syntax information.

PointKeyFrame is an abstract object that defines Point value type key frames for three different techniques of key frame animation: DiscretePointKeyFrame, LinearPointKeyFrame, and SplinePointKeyFrame. To animate a Point with key frames, you define a PointAnimationUsingKeyFrames animation and populate its KeyFrames property with one or more DiscretePointKeyFrame, LinearPointKeyFrame, or SplinePointKeyFrame elements that define the key frames.

For more information, see the following PointKeyFrame derived objects: DiscretePointKeyFrame, LinearPointKeyFrame, and SplinePointKeyFrame.

For more information on basic concepts, see Key-Frame Animations. Note that the Key-Frame Animations topic is written primarily for users of the managed API, and may not have code examples or specific information that address the JavaScript API scenarios.

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