ctrl-c on treeview

   private void TV_KeyDown(object sender, KeyEventArgs e)

        {

            if (e.KeyData == (Keys.Control | Keys.C))

            {

                if (TV.SelectedNode != null)

                {

                    Clipboard.SetText(TV.SelectedNode.Text);

                }

                e.SuppressKeyPress = true;

            }

        }