Gets or sets the collection of RectKeyFrame objects that define the animation.
Assembly: PresentationCore (in PresentationCore.dll)
A key frame animation's target values are defined by its RectKeyFrame objects. Each RectKeyFrame defines a segment of the animation with its own target Value and KeyTime. When the animation runs, it progresses from one key value to the next at the specified key times.property, which contains a collection of
Available since 3.0