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AsyncQueryableThenByDescendingTSource, TKey Method (IOrderedAsyncQueryableTSource, ExpressionFuncTSource, TKey, IComparerTKey)

Namespace: System.Linq
Assembly: System.Interactive.Async.Providers (in System.Interactive.Async.Providers.dll) Version: 1.2.0.0
Syntax
C#
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public static IOrderedAsyncQueryable<TSource> ThenByDescending<TSource, TKey>(
	this IOrderedAsyncQueryable<TSource> source,
	Expression<Func<TSource, TKey>> keySelector,
	IComparer<TKey> comparer
)

Parameters

source
Type: System.LinqIOrderedAsyncQueryableTSource
keySelector
Type: System.Linq.ExpressionsExpressionFuncTSource, TKey
comparer
Type: System.Collections.GenericIComparerTKey

Type Parameters

TSource
TKey

Return Value

Type: IOrderedAsyncQueryableTSource

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IOrderedAsyncQueryableTSource. 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).
See Also