WebClient.UploadDataCompleted Event
Assembly: System (in system.dll)
'Declaration Public Event UploadDataCompleted As UploadDataCompletedEventHandler 'Usage Dim instance As WebClient Dim handler As UploadDataCompletedEventHandler AddHandler instance.UploadDataCompleted, handler
/** @event */ public void add_UploadDataCompleted (UploadDataCompletedEventHandler value) /** @event */ public void remove_UploadDataCompleted (UploadDataCompletedEventHandler value)
JScript supports the use of events, but not the declaration of new ones.
This event is raised each time an asynchronous data upload operation completes. Asynchronous data uploads are started by calling the UploadDataAsync methods.
The UploadDataCompletedEventHandler is the delegate for this event. The UploadDataCompletedEventArgs class provides the event handler with event data.
For more information about handling events, see Consuming Events.
The following code example demonstrates setting an event handler for this event.
Public Shared Sub UploadDataInBackground3(ByVal address As String) Dim client As WebClient = New WebClient() Dim text As String = "Time = 12:00am temperature = 50" Dim data() As Byte = System.Text.Encoding.UTF8.GetBytes(text) AddHandler client.UploadDataCompleted, AddressOf UploadDataCallback3 Dim uri as Uri = New Uri(address) client.UploadDataAsync(uri, data) End Sub
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.