Create a TH row

You could repeat the header after an interval…

$table = get_field( 'your_table_field_name' );

if ( $table ) {

    echo '<table border="0">';

        echo '<tbody>';

            $i = 0;
            $header_interval = 10;

            foreach ( $table['body'] as $tr ) {

                // header cells by interval

                if ( $i === $header_interval ) {

                    $i = 0;
                }

                if ( $table['header'] AND $i === 0 ) {

                    echo '<tr>';

                        foreach ( $table['header'] as $th ) {

                            echo '<th>';
                                echo $th['c'];
                            echo '</th>';
                        }

                    echo '</tr>';

                    $i = 0;
                }

                $i++;

                // normal cells

                echo '<tr>';

                    foreach ( $tr as $td ) {

                        echo '<td>';
                            echo $td['c'];
                        echo '</td>';
                    }

                echo '</tr>';
            }

        echo '</tbody>';

    echo '</table>';
}

Thanks,
So this is done automatically and not by the admin end?

Dan

Right, there is no way to define any cells, rows, columns features yet.