ComponentPro UltimateFtp

      ReinitializeAsync(AsyncCompletedEventHandler, Object) Method

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      Initiates an asynchronous operation to terminate the USER session and purge all account information. The session will be reset to the default settings and the connection is left open.

      Syntax

      public Task ReinitializeAsync(
         AsyncCompletedEventHandler callback, 
         object userState = null
      )

      Parameters

      callback
      An optional asynchronous callback to be invoked when this operation completes. This parameter can be null.
      userState
      A user-provided object that identifies this particular asynchronous operation.

      Return Value

      An object that references the asynchronous operation.

      Remarks

      Represents FTP REIN command.

      This is identical to the state immediately after the connection is opened. A USER command may be issued to login.

      The REIN command is unsupported by many FTP servers and not supported correctly by most FTP proxies. Its usage is not recommended. Use DisconnectAsync/ConnectAsync instead.

      Examples

      Shows how to use Reinitialize method to Terminates the user and flushes all state information on the server.

      using System;
      using System.Collections.Generic;
      using System.ComponentModel;
      using System.Text;
      using ComponentPro.Net;
      using ComponentPro.IO;
      
      ...
      
      async static void Main1()
      {
          // Create a new class instance. 
          Ftp client = new Ftp();
      
          // Connect to the FTP server. 
          client.Connect("myserver");
      
          // Authenticate. 
          client.Authenticate("test", "test");
      
          // ... 
       
          // Terminates the user and flushes all state information on the server.  
          // The connection is left open. 
          await client.ReinitializeAsync(callback1, "user state");
      
          // ... 
       
          // Disconnect. 
          client.Disconnect();
      }
      
      static void callback1(object sender, AsyncCompletedEventArgs e)
      {
          // Ftp client = (Ftp)sender; 
          if (e.Error != null)
              Console.WriteLine("Error: " + e.Error.Message);
      
          Console.WriteLine("Method completed. User-state: " + e.UserState);
      }

      Shows how to use Reinitialize method to Terminates the user and flushes all state information on the server (Event-based approach).

      using System;
      using System.Collections.Generic;
      using System.ComponentModel;
      using System.Text;
      using ComponentPro.Net;
      using ComponentPro.IO;
      
      ...
      
      static void Main1()
      {
          // Create a new class instance. 
          Ftp client = new Ftp();
      
          // Connect to the FTP server. 
          client.Connect("myserver");
      
          // Authenticate. 
          client.Authenticate("test", "test");
      
          // ... 
       
          // Terminates the user and flushes all state information on the server.  
          // The connection is left open. 
          client.ReinitializeAsync(callback1, "user state");
      
          // ... 
       
          // Disconnect. 
          client.Disconnect();
      }
      
      static void callback1(object sender, AsyncCompletedEventArgs e)
      {
          // Ftp client = (Ftp)sender; 
          if (e.Error != null)
              Console.WriteLine("Error: " + e.Error.Message);
      
          Console.WriteLine("Method completed. User-state: " + e.UserState);
      }

      Framework

      .NET Compact Framework.NET Compact Framework

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

      Xamarin AndroidXamarin Android

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

      Xamarin MacXamarin Mac

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

      Xamarin iOSXamarin iOS

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

      See Also