Javascript DOM HTML TableRow insertCell() Method insert cell by index

Introduction

Insert new cell(s) with content at the index position 2 of a table row with id="myRow":

Click the button to insert new cell(s) at the index position 2 of the table row.

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<!DOCTYPE html>
<html>
<head>
<style>
table, td {
  border: 1px solid black;
}
</style>//from ww w  .j av  a  2 s. c  o  m
</head>
<body>
<table>
  <tr id="myRow">
    <td>First cell (index 0)</td>
    <td>Second cell (index 1)</td>
    <td>Third cell (index 2)</td>
  </tr>
</table><br>

<button onclick="myFunction()">Test</button>

<script>
function myFunction() {
  var row = document.getElementById("myRow");
  var x = row.insertCell(2);
  x.innerHTML = "New cell";
}
</script>

</body>
</html>



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