Completes the specified asynchronous upload remote file operation.
IAsyncResult that identifies the asynchronous upload to finish, and from which to retrieve an end result. When the UploadCompleted event is raised, EndUpload completes the operation that was initiated by the BeginUpload call.
| Exception Type | Condition |
|---|---|
| FtpException | Thrown when either the upload is aborted or the retry limit has been reached. |