PropertyFilterAttribute Class
Specifies which properties should be reported by type descriptors, specifically the GetProperties method.
Assembly: WindowsBase (in WindowsBase.dll)
The PropertyFilterAttribute .NET Framework attribute supports an internal mechanism that limits the number of properties on a type that are returned by the custom DependencyObject type descriptor. If the .NET Framework attribute is found, the type descriptor narrows the scope of returned properties. PropertyFilterAttribute differs from typical .NET Framework attributes because you cannot apply it to a class as metadata. The filter mechanism works through code instead of through static metadata.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.