本文整理匯總了VB.NET中System.IO.Stream.CopyToAsync方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET Stream.CopyToAsync方法的具體用法？VB.NET Stream.CopyToAsync怎麽用？VB.NET Stream.CopyToAsync使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.IO.Stream的用法示例。
在下文中一共展示了Stream.CopyToAsync方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: MainWindow
' 導入命名空間
Imports System.IO
Class MainWindow
Private Async Sub Button_Click(sender As Object, e As RoutedEventArgs)
Dim StartDirectory As String = "c:\Users\exampleuser\start"
Dim EndDirectory As String = "c:\Users\exampleuser\end"
For Each filename As String In Directory.EnumerateFiles(StartDirectory)
Using SourceStream As FileStream = File.Open(filename, FileMode.Open)
Using DestinationStream As FileStream = File.Create(EndDirectory + filename.Substring(filename.LastIndexOf("\"c)))
Await SourceStream.CopyToAsync(DestinationStream)
End Using
End Using
Next
End Sub
End Class