fnGetTd

Get the td element for a cell.

• Author: Allan Jardine
• Deprecated: This plug-in has been deprecated and replaced with other functionality. Please see the detailed description below for more information.

Get a td node from a row, taking into account column visibility. While getting a td node is easy when it is visible on the page by using normal DOM methods, jQuery or whatever, it becomes a lot more complicated when taking into account hidden rows and columns. This function can be used to overcome these difficulties.

DataTables 1.10+'s new API provides the cell() and cells() methods which are preferable for use over this method. As such this method is marked deprecated, but is available for use with legacy version of DataTables. Please use the new API if you are used DataTables 1.10 or newer.

Use

This plug-in can be obtained and used in multiple different ways.

Browser

This plug-in is available on the DataTables CDN:

The plug-in will then automatically register itself against a global DataTables instance. This file can also be used if you are using an AMD loader such as Require.js.

Note that if you are using multiple plug-ins, it can be beneficial in terms of performance to combine the plug-ins into a single file and host it on your own server, rather than making multiple requests to the DataTables CDN.

NPM

The plug-ins are all available on NPM (which can also be used with Yarn or any other Javascript package manager) as part of the datatables.net-plugins package. To use this plug-in, first install the plug-ins package:

npm install datatables.net-plugins

ES modules

Then, if you are using ES modules, import datatables.net, any other DataTables extensions you need, and the plug-in:

import DataTable from 'datatables.net';
import 'datatables.net-plugins/api/fnGetTd.mjs';

CommonJS

If you are using a CommonJS loader for Node (e.g. with older versions of Webpack, or non-module Node code) use the following method to require the plug-in:

var $ = require('jquery');
var DataTable = require('datatables.net');
require('datatables.net-plugins/api/fnGetTd.js');

Example

$(document).ready(function() {
      var table = $('#example').dataTable();

      // Sort in the order that was origially in the HTML
      var nTd = table.fnGetTd( $('#example tbody tr:eq(1)')[0], 1 );
      console.log( nTd );
  } );

Version control

If you have any ideas for how this plug-in can be improved, or spot anything that is in error, it is available on GitHub and pull requests are very welcome!

• This plug-in: fnGetTd.js
• Full DataTables plug-ins repository: DataTables/Plugins