ComponentPro UltimateFtp

      SetLastWriteTimeAsync(String, DateTime, Object) Method

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      Begins an asynchronous SetLastWriteTime operation. Sets the modification date and time of the specified file.

      Syntax

      public Task SetLastWriteTimeAsync(
         string path, 
         DateTime newDateTime, 
         object userState = null
      )

      Parameters

      path
      The path of the file.
      newDateTime
      The date and time to set.
      userState
      A user-provided object that identifies this particular asynchronous operation.

      Examples

      FTP Examples

      Shows how to use SetLastWriteTimeAsync method to set modification time of a file (Task-based approach).

      using System;
      using ComponentPro.IO;
      using ComponentPro.Net;
      using ComponentPro;
      
      ...
      
      // Create a new class instance.
      Ftp client = new Ftp();
      
      // Connect to the FTP server.
      client.Connect("myserver");
      
      // Authenticate.
      client.Authenticate("userName", "password");
      
      // ... 
       
      // Set modification date and time of the remote file. 
      await client.SetLastWriteTimeAsync("/file.dat", DateTime.Now);
      
      // ... 
       
      // Disconnect.
      client.Disconnect();

      Shows how to use SetLastWriteTimeAsync method to set modification time of a file (Event-based approach).

      using System;
      using System.ComponentModel;
      using ComponentPro.Net;
      
      ...
      
      static void Main()
      {
          // Create a new class instance. 
          Ftp client = new Ftp();
      
          // Connect to the FTP server. 
          client.Connect("myserver");
      
          // Authenticate. 
          client.Authenticate("userName", "password");
      
          // ... 
       
          // Register an event handler. 
          client.SetLastWriteTimeCompleted += client_SetLastWriteTimeCompleted;
      
          // Set modification date and time of the remote file. 
          client.SetLastWriteTimeAsync("/file.dat", DateTime.Now);
      
          // ... 
       
          // Disconnect. 
          client.Disconnect();
      }
      
      static void client_SetLastWriteTimeCompleted(object sender, AsyncCompletedEventArgs e)
      {
          // Ftp client = (Ftp)sender; 
          if (e.Error != null)
              Console.WriteLine("Error: " + e.Error.ToString());
      }

      SFTP Examples

      Shows how to use SetLastWriteTimeAsync method to set modification time of a file (Task-based approach).

      using System;
      using ComponentPro.IO;
      using ComponentPro.Net;
      using ComponentPro;
      
      ...
      
      // Create a new class instance.
      Sftp client = new Sftp();
      
      // Connect to the SFTP server.
      client.Connect("myserver");
      
      // Authenticate.
      client.Authenticate("userName", "password");
      
      // ... 
       
      // Set modification date and time of the remote file. 
      await client.SetLastWriteTimeAsync("/file.dat", DateTime.Now);
      
      // ... 
       
      // Disconnect.
      client.Disconnect();

      Shows how to use SetLastWriteTimeAsync method to set modification time of a file (Event-based approach).

      using System;
      using System.ComponentModel;
      using ComponentPro.Net;
      
      ...
      
      static void Main()
      {
          // Create a new class instance. 
          Sftp client = new Sftp();
      
          // Connect to the SFTP server. 
          client.Connect("myserver");
      
          // Authenticate. 
          client.Authenticate("userName", "password");
      
          // ... 
       
          // Register an event handler. 
          client.SetLastWriteTimeCompleted += client_SetLastWriteTimeCompleted;
      
          // Set modification date and time of the remote file. 
          client.SetLastWriteTimeAsync("/file.dat", DateTime.Now);
      
          // ... 
       
          // Disconnect. 
          client.Disconnect();
      }
      
      static void client_SetLastWriteTimeCompleted(object sender, AsyncCompletedEventArgs e)
      {
          // Sftp client = (Sftp)sender; 
          if (e.Error != null)
              Console.WriteLine("Error: " + e.Error.ToString());
      }

      Framework

      .NET Compact Framework.NET Compact Framework

      Supported version: 2.0, 3.5, and 3.9
      Assembly: ComponentPro.FileSystem.CF (in ComponentPro.FileSystem.CF.dll)

      .NET Framework.NET Framework

      Supported version: 2.0, 3.0, 3.5, 4.0, 4.5.x, 4.6.x and later
      Assembly: ComponentPro.FileSystem (in ComponentPro.FileSystem.dll)

      Portable Class Library for Windows Phone 8.1 and Windows 8.1 Store AppsPortable Class Library for Windows Phone 8.1 and Windows 8.1 Store Apps

      Supported version: 4.6.x and later
      Assembly: ComponentPro.FileSystem.WinPcl (in ComponentPro.FileSystem.WinPcl.dll)

      Universal Windows Platform (includes Windows 10 Mobile, Windows 10 Store Apps and Windows 10 IoT)Universal Windows Platform (includes Windows 10 Mobile, Windows 10 Store Apps and Windows 10 IoT)

      Supported version: 4.6.x and later
      Assembly: ComponentPro.FileSystem.Uwp (in ComponentPro.FileSystem.Uwp.dll)

      Xamarin AndroidXamarin Android

      Supported version: 2.3 and later
      Assembly: ComponentPro.FileSystem.Android (in ComponentPro.FileSystem.Android.dll)

      Xamarin MacXamarin Mac

      Supported version: 2.0.x and later
      Assembly: ComponentPro.FileSystem.Mac (in ComponentPro.FileSystem.Mac.dll)

      Xamarin iOSXamarin iOS

      Supported version: 5.1.x and later
      Assembly: ComponentPro.FileSystem.iOS (in ComponentPro.FileSystem.iOS.dll)

      See Also