private void renameToolStripMenuItem_Click(object sender, EventArgs e)
        {
            RenamePlaylist rp = new RenamePlaylist(this, dataset, xWMP);

            rp.ShowDialog();

            updateOpenTSMI();
        }
        private void renameToolStripMenuItem_Click(object sender, EventArgs e)
        {
            RenamePlaylist rp = new RenamePlaylist(this, dataset, xWMP);
            rp.ShowDialog();

            updateOpenTSMI();
        }