UploadDataCompletedEventArgs Class
.NET Framework 3.5
Provides data for the UploadDataCompleted event.
Assembly: System (in System.dll)
Instances of this class are passed to the UploadDataCompletedEventHandler.
The following code example demonstrates asynchronously uploading data.
public static void UploadDataInBackground2 (string address) { WebClient client = new WebClient (); Uri uri = new Uri(address); string text = "Time = 12:00am temperature = 50"; byte[] data = System.Text.Encoding.UTF8.GetBytes (text); string method = "POST"; client.UploadDataCompleted += new UploadDataCompletedEventHandler (UploadDataCallback2); client.UploadDataAsync (uri, method, data); }
void UploadDataInBackground2 (String* address)
{
WebClient* client = new WebClient ();
String* text = S"Time = 12:00am temperature = 50";
Byte data[] = System::Text::Encoding::UTF8->GetBytes (text);
String* method = S"POST";
client->UploadDataCompleted += new UploadDataCompletedEventHandler (UploadDataCallback2);
client->UploadDataAsync (address, method, data);
}
The following method is called when the upload completes.
private static void UploadDataCallback2 (Object sender, UploadDataCompletedEventArgs e) { byte[] data = (byte[])e.Result; string reply = System.Text.Encoding.UTF8.GetString (data); Console.WriteLine (reply); }
void UploadDataCallback2 (Object* /*sender*/, UploadDataCompletedEventArgs* e)
{
Byte data[] = dynamic_cast<Byte[]>(e->Result);
String* reply = System::Text::Encoding::UTF8->GetString (data);
Console::WriteLine (reply);
}
System.Object
System.EventArgs
System.ComponentModel.AsyncCompletedEventArgs
System.Net.UploadDataCompletedEventArgs
System.EventArgs
System.ComponentModel.AsyncCompletedEventArgs
System.Net.UploadDataCompletedEventArgs
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
