The WPF TaskBar control is a navigation control similar to Windows Explorer. It groups the relevant items and display views in expanded and collapsed states. Supports arranging items in different orientations based on user layout and has option to control the animation speed on expand and collapse.
The taskbar control lets you add Windows-style collapsible, grouped command item lists to your applications. The control can be rendered in many orientations. Additionally, the look and feel can be templated and blended, and the control features several built-in themes.