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IObserver.OnError<'T> Method (F#)

Notify an observer of an error

Namespace/Module Path: System

Assembly: FSharp.Core (in FSharp.Core.dll)

// Signature:
abstract this.OnError : exn -> unit

// Usage:
iObserver.OnError (error)

error

Type: exn

The exception to notify observers.

This API is provided for use only with the F# Core Library Versions that targets .NET Framework 2.0. If you are using .NET Framework 4, use the .NET Framework 4 API with the same name, OnError.

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

F# Core Library Versions

Supported in: 2.0

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