WebClient.UploadStringCompleted Ereignis

Definition

Tritt ein, wenn ein asynchroner Zeichenfolgenupload abgeschlossen wird.

public:
 event System::Net::UploadStringCompletedEventHandler ^ UploadStringCompleted;
public event System.Net.UploadStringCompletedEventHandler? UploadStringCompleted;
public event System.Net.UploadStringCompletedEventHandler UploadStringCompleted;
member this.UploadStringCompleted : System.Net.UploadStringCompletedEventHandler 
Public Custom Event UploadStringCompleted As UploadStringCompletedEventHandler 
Public Event UploadStringCompleted As UploadStringCompletedEventHandler 

Ereignistyp

UploadStringCompletedEventHandler

Beispiele

Im folgenden Codebeispiel wird das Festlegen eines Ereignishandlers für dieses Ereignis veranschaulicht.

void UploadStringInBackground2( String^ address )
{
   WebClient^ client = gcnew WebClient;
   Uri ^uri = gcnew Uri(address);
   String^ data = "Time = 12:00am temperature = 50";

   client->UploadStringCompleted += gcnew UploadStringCompletedEventHandler( UploadStringCallback2 );
   client->UploadStringAsync( uri, data );
}
public static void UploadStringInBackground2(string address)
{
    WebClient client = new WebClient();
    Uri uri = new Uri(address);
    string data = "Time = 12:00am temperature = 50";
    client.UploadStringCompleted += new UploadStringCompletedEventHandler(UploadStringCallback2);
    client.UploadStringAsync(uri, data);
}
Public Shared Sub UploadStringInBackground2(ByVal address As String)

    Dim client As WebClient = New WebClient()
    Dim data As String = "Time = 12:00am temperature = 50"
    AddHandler client.UploadStringCompleted, AddressOf UploadStringCallback2
                Dim uri as Uri = New Uri(address)
    client.UploadStringAsync(uri, data)
End Sub

Hinweise

Dieses Ereignis wird jedes Mal ausgelöst, wenn ein asynchroner Zeichenfolgenuploadvorgang abgeschlossen ist. Asynchrone Zeichenfolgenuploads werden gestartet, indem sie die UploadStringAsync Methoden aufrufen.

Der UploadStringCompletedEventHandler Stellvertretung für dieses Ereignis. Die UploadStringCompletedEventArgs Klasse stellt den Ereignishandler mit Ereignisdaten bereit.

Weitere Informationen zum Behandeln von Ereignissen finden Sie unter behandeln und Auslösen von Ereignissen.

Gilt für