js获取table所有行

// 假设你的表格有一个id为'myTable'
const table = document.getElementById('myTable');
const rows = table.querySelectorAll('tr');

// 遍历所有行
rows.forEach((row, index) => {
    console.log(`Row ${index + 1}:`, row);
});

// 假设你的表格有一个id为'myTable'
const table = document.getElementById('myTable');
const rows = table.getElementsByTagName('tr');

// 遍历所有行
for (let i = 0; i < rows.length; i++) {
    console.log(`Row ${i + 1}:`, rows[i]);
}

// 假设你的表格有一个id为'myTable'
const table = document.getElementById('myTable');
const rows = table.rows;

// 遍历所有行
for (let i = 0; i < rows.length; i++) {
    console.log(`Row ${i + 1}:`, rows[i]);
}

const table = document.getElementById('myTable');
const tbody = table.querySelector('tbody');
const rows = tbody.querySelectorAll('tr');

rows.forEach((row, index) => {
    console.log(`Row ${index + 1}:`, row);
});