Gets or sets a delegate to select the GroupDescription as a function of the parent group and its level.
Assembly: PresentationFramework (in PresentationFramework.dll)
Property ValueType: System.Windows.Data.GroupDescriptionSelectorCallback
A method that provides the logic for the selection of the GroupDescription as a function of the parent group and its level. The default value is 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.