C#

Hi All,

I need to connect to an old VMS server, that's not supported, via FTP, and change directory multiple times within the same session, to count the files in each directory.

I believe I can do this within Wininet.dll api in C/C++.
https://msdn.microsoft.com/en-us/library/ms909399.aspx?f=255&MSPPError=-2147217396

But when I look at the .NET Framework, I don't see a change directory function within FTP.

.NET FrameWork
https://docs.microsoft.com/en-us/dotnet/api/system.net.webrequestmethods.ftp?view=netframework-4.7.2

Any idea what is the best way to change directory (multiple times) within the same FTP session, and count a total number of files within each directory?

NOTE: I would also like to count the files in read-only if that's possible, just in case one of the files may be getting processed.

Thanks.

Hello colleagues, I am new learning c # and using DGVPrinter I want to know how to print the LOGO on the top left and the date and user on the top right of the header and create a model sheet that includes a frame around the text. I have tried to adapt the following code and I do not know how to do it. Please indicate me some video or the code in c # to continue learning. Thanks, I appreciate it.
// Original by: aureolin, 6 Feb 2014
Dim pagemargins As New System.Drawing.Printing.Margins (10, 10, 40, 40)
Dim queuePrinter = New DGVPrinter
queuePrinter.Title = qTitle
queuePrinter.SubTitle = String.Format ("List Printed On: {0}", Date.Now (). ToShortDateString ())
queuePrinter.SubTitleFormatFlags = StringFormatFlags.LineLimit Or StringFormatFlags.NoClip
queuePrinter.PageNumbers = True
queuePrinter.PageNumberInHeader = True
queuePrinter.ColumnWidth = DGVPrinter.ColumnWidthSetting.Porportional
queuePrinter.Footer = "XXXXXXXXX"
queuePrinter.FooterSpacing = 15
queuePrinter.PrintMargins = pagemargins
queuePrinter.HideColumns.AddRange (ExcludeList)
Dim logo As New DGVPrinter.ImbeddedImage ()
logo.ImageAlignment = DGVPrinter.Alignment.Left
logo.ImageLocation = DGVPrinter.Location.Header
logo.ImageX = 0
logo.ImageY = 0
logo.theImage = My.Resources.XXX_Logo_XSmall_BW
queuePrinter.ImbeddedImageList.Add (logo)
queuePrinter.PrintPreviewDataGridView (Grid)

I have a problem. When i press the arrow down, up, right or left with focus in a button, i want the button have moved for direction selected, 
But this does not happen, another button is focused. I set TabStop of the button to false, but even so with the arrows still focuses other buttons. 
Below is the code for creating the button, and the method for moving it.

private void btnCreateNewButton_Click(object sender, EventArgs e)
        {
            Button button = new Button();
            button.Text = "";
            button.FlatStyle = FlatStyle.Popup;
            button.Left = 30;
            button.Top = 30;
            button.Width = 10;
            button.Height = 40;
            button.TabIndex = 1;
            button.TabStop = false;
            button.Click += new EventHandler(button_Click);
            button.MouseDown += new MouseEventHandler(cli_MouseDown);
            button.MouseMove += new MouseEventHandler(cli_MouseMove);
            button.PreviewKeyDown += new PreviewKeyDownEventHandler(cli_PreviewKeyDown);

            panel3.Controls.Add(button);
        }

private void cli_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
        {
            Button but = sender as Button;
            if (butMensagem.Focused)
            {
                int x = but.Location.X;
                int y = but.Location.Y;

                if (e.KeyCode == Keys.Right)
                {
                    x += 1;
                }
                else if (e.KeyCode == Keys.Left)
                {
                    x -= 1;
                }
                else if (e.KeyCode == Keys.Up)
                {
                    y -= 1;
                }
                else if (e.KeyCode == Keys.Down)
                {
                    y += 1;
                }

                but.Location = new Point(x, y);
            }
            else
            {
                
            }
        }