Articolo
11/18/2011

WebClient.OnOpenWriteCompleted Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Namespace: System.Net
Assembly: System.Net (in System.Net.dll)

Syntax

'Declaration
Protected Overridable Sub OnOpenWriteCompleted ( _
    e As OpenWriteCompletedEventArgs _
)

protected virtual void OnOpenWriteCompleted(
    OpenWriteCompletedEventArgs e
)

Parameters

e
Type: System.Net.OpenWriteCompletedEventArgs
A OpenWriteCompletedEventArgs object containing event data.

Remarks

Classes that inherit from this class can override this method to perform additional tasks when the OpenWriteCompleted event occurs.

Raising an event invokes the event handler through a delegate.

The OnOpenWriteCompleted method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Notes to Inheritors

When overriding OnOpenWriteCompleted in a derived class, be sure to call the base class’s OnOpenWriteCompleted method so that registered delegates receive the event.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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