Gets a value that is equal to the number of visual child elements of this instance of Decorator.
Assembly: PresentationFramework (in PresentationFramework.dll)
Because a Decorator can have only one child object in its child collection, this property always reports 0 or 1.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.