How to use in JavaScript Dom tr insertCell

Posted in JavaScript | JAVASCRIPT AND DOM REFERENCE on August 06, 2019

In this article I have described about tr insertCell() method used in JavaScript.

tr insertCell() method in JavaScript

If we want to insert a particular cell within a table then we can use tr insertCell() method.

Browser support

Following are the main browsers which support the tr insertCell() method

Syntax

The syntax of tr insertCell() method as follows

trObject.insertCell(index)

Lets take an example

<!DOCTYPE html>

<html>

<head>

function displayResult()

{

var firstRow = document.getElementById("myTable").rows[0];

var x = firstRow.insertCell(-1);

x.innerHTML = "forth cell"

}

</script>

</head>

<tr>

<td>COFFEE</td>

<td>COLDDRINK</td>

</tr>

</table>

<br />

<button type="button" onclick="displayResult()">Insert cell</button>

</body>

</html>

Output

When we click on button

Further Readings

You may also want to read these related articles :here

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