When overridden in a derived class, returns the element that would receive focus for a specified focus traversal direction, without actually moving focus to that element.
public virtual DependencyObject PredictFocus(
The direction of the requested focus traversal.
The default implementation of this method in this class is incomplete and always returns null.
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.