AutomationPeer.IsKeyboardFocusable Method
Silverlight
Gets a value that indicates whether the element can accept keyboard focus.
Namespace: System.Windows.Automation.Peers
Assembly: System.Windows (in System.Windows.dll)
This implementation does nothing more than calling IsKeyboardFocusableCore.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.