Gets or sets a callback used to determine if an item is suitable for inclusion in the view.
Assembly: PresentationFramework (in PresentationFramework.dll)
Use the CanFilter property to test whether the current implementation supports filtering before assigning this property with a non-null value.
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.