WebClient.OnUploadDataCompleted Method (UploadDataCompletedEventArgs)

 

Raises the UploadDataCompleted event.

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

Protected Overridable Sub OnUploadDataCompleted (
	e As UploadDataCompletedEventArgs
)

Parameters

e
Type: System.Net.UploadDataCompletedEventArgs

A UploadDataCompletedEventArgs object containing event data.

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

Raising an event invokes the event handler through a delegate. For more information, see NIB: Raising an Event.

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

The following code example shows an implementation of this method that can be customized by a class derived from WebClient.

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

.NET Framework
Available since 2.0
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