private void UpdateTermBtn_Click(object sender, RoutedEventArgs e)
        {
            Button          btn   = (Button)sender;
            ActiveTermModel model = new ActiveTermModel();

            model = (ActiveTermModel)btn.Tag;
            // TODO - Update the selected term

            CreateActiveTermWindow win = new CreateActiveTermWindow(this, model);

            win.ShowDialog();

            WireUpLists();
        }
        private void AddTermBtn_Click(object sender, RoutedEventArgs e)
        {
            CreateActiveTermWindow win = new CreateActiveTermWindow(this);

            win.ShowDialog();
        }