偵測 My.Computer.Network.DownloadFile 被中斷

引用來源
請參考:Download and Upload using VB.NET 
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 Dim FilenameMP3 As String = "http://ap.a168a.com/test/您要下載的位址檔名"
        Dim SaveLocation As String = "d:\001test.zip" '要存放的檔案位置
        Try
            My.Computer.Network.DownloadFile(FilenameMP3, SaveLocation, "", "", True, 8000, True, FileIO.UICancelOption.ThrowException)
        Catch ex As System.OperationCanceledException
            MsgBox("下載被取消")
        End Try