OrderByExtensionOrderByT, TKey(IEnumerableT, FuncT, TKey, IComparerTKey, OrderByDirection) Method
Sorts the elements of a sequence in a particular direction (ascending, descending) according to a key
Namespace: MoreLinq.ExtensionsAssembly: MoreLinq (in MoreLinq.dll) Version: 4.1.0+0e154ef592f33ce0f6f3d534a9eedee273f0ce72
public static IOrderedEnumerable<T> OrderBy<T, TKey>(
this IEnumerable<T> source,
Func<T, TKey> keySelector,
IComparer<TKey>? comparer,
OrderByDirection direction
)
<ExtensionAttribute>
Public Shared Function OrderBy(Of T, TKey) (
source As IEnumerable(Of T),
keySelector As Func(Of T, TKey),
comparer As IComparer(Of TKey),
direction As OrderByDirection
) As IOrderedEnumerable(Of T)
public:
[ExtensionAttribute]
generic<typename T, typename TKey>
static IOrderedEnumerable<T>^ OrderBy(
IEnumerable<T>^ source,
Func<T, TKey>^ keySelector,
IComparer<TKey>^ comparer,
OrderByDirection direction
)
[<ExtensionAttribute>]
static member OrderBy :
source : IEnumerable<'T> *
keySelector : Func<'T, 'TKey> *
comparer : IComparer<'TKey> *
direction : OrderByDirection -> IOrderedEnumerable<'T>
- source IEnumerableT
- The sequence to order
- keySelector FuncT, TKey
- A key selector function
- comparer IComparerTKey
- A comparer used to define the semantics of element comparison
- direction OrderByDirection
- A direction in which to order the elements (ascending, descending)
- T
- The type of the elements in the source sequence
- TKey
- The type of the key used to order elements
IOrderedEnumerableTAn ordered copy of the source sequenceIn Visual Basic and C#, you can call this method as an instance method on any object of type
IEnumerableT. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).