WebClient.OnUploadStringCompleted Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Raises the UploadStringCompleted event.
Namespace: System.Net
Assembly: System.Net (in System.Net.dll)
Syntax
Protected Overridable Sub OnUploadStringCompleted ( _
e As UploadStringCompletedEventArgs _
)
protected virtual void OnUploadStringCompleted(
UploadStringCompletedEventArgs e
)
Parameters
- e
Type: System.Net..::.UploadStringCompletedEventArgs
An UploadStringCompletedEventArgs object containing event data.
Remarks
Classes that inherit from this class can override this method to perform additional tasks when the UploadStringCompleted event occurs.
Raising an event invokes the event handler through a delegate.
The OnUploadStringCompleted 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 OnUploadStringCompleted in a derived class, be sure to call the base class’s OnUploadStringCompleted method so that registered delegates receive the event.
Version Information
Windows Phone OS
Supported in: 8.1, 8.0, 7.1, 7.0
Platforms
Windows Phone