Observable.First Method

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Returns the first element of an observable sequence.

This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.

Overload List

NameDescriptionFirst(IObservable)Returns the first element of an observable sequence with a specified source.First(IObservable, Func<TSource, Boolean>)Returns the first element of an observable sequence that matches the predicate.Top

See Also

Reference

Observable Class

System.Reactive.Linq Namespace