Clock.NaturalDuration Property
.NET Framework 4.5
Gets the natural duration of this clock's Timeline.
Namespace: System.Windows.Media.Animation
Assembly: PresentationCore (in PresentationCore.dll)
For more information about natural duration, see the Timeline.GetNaturalDuration method.
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.