Overload | Description |
---|---|
GroupBy(IQueryable,IProjectionSelector) | Groups the elements of a sequence according to a specified key selector projection. |
GroupBy<TSource>(IQueryable<TSource>,IProjectionSelector) | Groups the elements of a sequence according to a specified key selector projection. |
GroupBy<TSource>(IQueryable<TSource>,IProjectionSelector,IProjectionSelector) | Groups the elements of a sequence according to a specified key selector function and projects the elements for each group by using a specified function. |
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family