Mine

static void *album_data_fetch(void *data, unsigned int row, unsigned int column)
{
    char *album;
    void *val = NULL;

    album = ecore_list_goto_index(albums, row);
    if (album)
    {
        val = album;
    }

    return val;
}

/* The number of directories the view is displaying */
static int album_data_count(void *data)
{
    int val;

    val = ecore_list_nodes(albums);

    return val;
}