Evas_List *etk_tree_selected_rows_get(Etk_Tree *tree)
{
   Evas_List *row_list = NULL;
   Etk_Tree_Row *iter;

   for (iter = etk_tree_first_row_get(tree);
        iter;
        iter = etk_tree_row_walk_next(iter, ETK_TRUE))
     if (iter->selected == ETK_TRUE)
       row_list = evas_list_append(row_list, iter);

   return row_list;
}

int etk_tree_num_rows_get(Etk_Tree *tree)
{
   return tree->total_rows;
}

int etk_tree_row_num_get(Etk_Tree *tree, Etk_Tree_Row *row)
{
   int num = 0;
   Etk_Tree_Row *iter;

   for (iter = etk_tree_first_row_get(tree);
        iter;
        iter = etk_tree_row_walk_next(iter, ETK_TRUE))
     {
        if (iter == row)
          return num;
        num++;
     }
   return num;
}