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OpenReadCompletedEventHandler Delegate

Note: This delegate is new in the .NET Framework version 2.0.

Represents the method that will handle the OpenReadCompleted event of a WebClient.

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

public delegate void OpenReadCompletedEventHandler (
	Object^ sender, 
	OpenReadCompletedEventArgs^ e
)
/** @delegate */
public delegate void OpenReadCompletedEventHandler (
	Object sender, 
	OpenReadCompletedEventArgs e
)
JScript supports the use of delegates, but not the declaration of new ones.

Parameters

sender

The source of the event.

e

A OpenReadCompletedEventArgs containing event data.

When you create a OpenReadCompletedEventHandler delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate.

The following code example demonstrates downloading a resource for reading.

No code example is currently available or this language may not be supported.

The following method is called when the download completes.

No code example is currently available or this language may not be supported.

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

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