(Choose 1 answer)
Choose the correct statement about WPF Types
A. DependencyObject: provide features like change notification, support data bindings, attached properties, etc
B. DispatcherObject: WPF application uses Single-Thread Affinity (STA) model and therefore every Ul element is owned by a single thread
C. All of the others
D. Visual: The Visual class defines all the properties required for rendering, clipping, transforming, bounding, and hit test
R
5
