GetCurrentDirectoryCompleted Event

public event ExtendedAsyncCompletedEventHandler<TResult> GetCurrentDirectoryCompleted

Public Event GetCurrentDirectoryCompleted ExtendedAsyncCompletedEventHandler(Of TResult)

public:
 event ExtendedAsyncCompletedEventHandler<TResult>^ GetCurrentDirectoryCompleted

Shows how to use GetCurrentDirectoryAsync method to asynchronously retrieve the current directory on the server (Task-based approach).

using System;
using ComponentPro.Net;
using ComponentPro;

...

static async void Main()
{
    // Create a new class instance. 
    Ftp client = new Ftp();

    // Connect to the FTP server. 
    client.Connect("myserver");

    // Authenticate. 
    client.Authenticate("userName", "password");

    // ... 
 
    try 
    {
        // Calculate total size of an entire directory. 
        string directory = await client.GetCurrentDirectoryAsync();

        Console.WriteLine("Current directory: " + directory);
    }
    catch (Exception ex)
    {   
        Console.WriteLine("Error: " + ex.ToString());
    }

    // ... 
 
    // Disconnect. 
    client.Disconnect();
}

Imports ComponentPro.Net
Imports ComponentPro

...

Shared Async Sub Main()
    ' Create a new class instance. 
    Dim client As New Ftp()

    ' Connect to the FTP server. 
    client.Connect("myserver")

    ' Authenticate. 
    client.Authenticate("userName", "password")

    ' ... 
 
    Try 
        ' Calculate total size of an entire directory. 
        Dim directory As String = Await client.GetCurrentDirectoryAsync()

        Console.WriteLine("Current directory: " & directory)
    Catch ex As Exception
        Console.WriteLine("Error: " & ex.ToString())
    End Try 
 
    ' ... 
 
    ' Disconnect. 
    client.Disconnect()
End Sub

Shows how to use GetCurrentDirectoryAsync method to asynchronously retrieve the current directory on the server (Event-based approach).

using System;
using ComponentPro.Net;
using ComponentPro;

...

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.GetCurrentDirectoryCompleted += client_GetCurrentDirectoryCompleted;

    // Calculate total size of an entire directory. 
    client.GetCurrentDirectoryAsync();

    // ... 
 
    // Disconnect. 
    client.Disconnect();
}

static void client_GetCurrentDirectoryCompleted(object sender, ExtendedAsyncCompletedEventArgs<string> e)
{
    // Ftp client = (Ftp)sender; 
    if (e.Error != null)
        Console.WriteLine("Error: " + e.Error.ToString());
    else 
    {
        string directory = e.Result;
        
        Console.WriteLine("Current directory: " + directory);
    }       
}

Imports ComponentPro.Net
Imports ComponentPro

...

Shared Sub Main()
    ' Create a new class instance. 
    Dim client As New Ftp()

    ' Connect to the FTP server. 
    client.Connect("myserver")

    ' Authenticate. 
    client.Authenticate("userName", "password")

    ' ... 
 
    ' Register an event handler. 
    AddHandler client.GetCurrentDirectoryCompleted, AddressOf client_GetCurrentDirectoryCompleted

    ' Calculate total size of an entire directory. 
    client.GetCurrentDirectoryAsync()

    ' ... 
 
    ' Disconnect. 
    client.Disconnect()
End Sub 
 
Private Shared Sub client_GetCurrentDirectoryCompleted(ByVal sender As Object, ByVal e As ExtendedAsyncCompletedEventArgs(Of String))
    ' Ftp client = (Ftp)sender; 
    If e.Error IsNot Nothing Then 
        Console.WriteLine("Error: " & e.Error.ToString())
    Else 
        Dim directory As String = e.Result

        Console.WriteLine("Current directory: " & directory)
    End If 
End Sub

Reference