Qbservable.Contains Method
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Determines whether a queryable observable sequence contains a specified element.
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
Overload List
NameDescription.gif)
Contains(IQbservable, TSource)Determines whether a queryable observable sequence contains a specified element by using the default equality comparer..gif)
Contains(IQbservable, TSource, IEqualityComparer)Determines whether an observable sequence contains a specified element by using a specified source type, source, value and comparer.Top
See Also
Reference
Qbservable Class
System.Reactive.Linq Namespace