Gets the AutomationElement that currently has focus.
Public Shared ReadOnly Property FocusedElement As AutomationElement
If your client application might try to find elements in its own user interface, you must make all UI Automation calls on a separate thread.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.