Qbservable::TakeUntil<TSource, TOther> Method

Returns the values from the source queryable observable sequence until the other queryable observable sequence produces a value.

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

generic<typename TSource, typename TOther>
static IQbservable<TSource>^ TakeUntil(
	IQbservable<TSource>^ source, 
	IObservable<TOther>^ other

Type Parameters


The type of source.


The other type.


Type: System.Reactive.Linq::IQbservable<TSource>
The source sequence to propagate elements for.
Type: System::IObservable<TOther>
The observable sequence that terminates propagation of elements of the source sequence.

Return Value

Type: System.Reactive.Linq::IQbservable<TSource>
A queryable observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.

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 https://msdn.microsoft.com/en-us/library/bb384936(v=vs.103).aspx or https://msdn.microsoft.com/en-us/library/bb383977(v=vs.103).aspx.