GitUI.FormLoadPuttySshKey.BrowseClick C# (CSharp) Метод

        private void BrowseClick(object sender, EventArgs e)
        {
            var dialog = new OpenFileDialog
                             {
                                 Filter = "Private key (*.ppk)|*.ppk",
                                 InitialDirectory = ".",
                                 Title = "Select ssh key file"
                             };
            if (dialog.ShowDialog() == DialogResult.OK)
                PrivateKeypath.Text = dialog.FileName;
        }