通过

RenamedEventArgs.OldFullPath 属性

  • 参考

定义

命名空间:
System.IO
程序集:
System.IO.FileSystem.Watcher.dll
程序集:
System.dll
程序集:
netstandard.dll
Source:
RenamedEventArgs.cs
Source:
RenamedEventArgs.cs
Source:
RenamedEventArgs.cs

获取受影响的文件或目录的前一个完全限定的路径。

public:
 property System::String ^ OldFullPath { System::String ^ get(); };
public string OldFullPath { get; }
member this.OldFullPath : string
Public ReadOnly Property OldFullPath As String

属性值

String

受影响的文件或目录的前一个完全限定的路径。

示例

以下示例演示 属性 OldFullPath 。 此代码示例是为 RenamedEventArgs 类提供的一个更大示例的一部分。

//  This method is called when a file is renamed.
private static void OnRenamed(object source, RenamedEventArgs e)
{
    //  Show that a file has been renamed.
    WatcherChangeTypes wct = e.ChangeType;
    Console.WriteLine("File {0} {2} to {1}", e.OldFullPath, e.FullPath, wct.ToString());
}

' This method is called when a file is renamed.
Private Sub OnRenamed(ByVal source As Object, ByVal e As RenamedEventArgs)

    ' Show that a file has been renamed.
    Dim wct As WatcherChangeTypes = e.ChangeType
    Console.WriteLine("File {0} {2} to {1}", e.OldFullPath, e.FullPath, wct.ToString())
End Sub

注解

此属性返回初始化时使用 的相同路径 FileSystemWatcher ，即使它是相对路径。

适用于