Next(TSource) Method
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Qbservable::Next<TSource> Method

Samples the next value (blocking without buffering) from in an queryable observable sequence.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive.Providers (in System.Reactive.Providers.dll)

generic<typename TSource>
static IQueryable<TSource>^ Next(
	IQbservable<TSource>^ source

Type Parameters


The type of source.


Type: System.Reactive.Linq::IQbservable<TSource>
The source queryable observable sequence.

Return Value

Type: System.Linq::IQueryable<TSource>
The enumerable sequence that blocks upon each iteration until the next element in the queryable observable source sequence becomes available.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or
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