5 <link rel=
"shortcut icon" type=
"image/ico" href=
"http://www.datatables.net/favicon.ico">
6 <meta name=
"viewport" content=
"initial-scale=1.0, maximum-scale=2.0">
8 <title>KeyTable example - Events
</title>
9 <link rel=
"stylesheet" type=
"text/css" href=
"../../../media/css/jquery.dataTables.css">
10 <link rel=
"stylesheet" type=
"text/css" href=
"../css/dataTables.keyTable.css">
11 <link rel=
"stylesheet" type=
"text/css" href=
"../../../examples/resources/syntax/shCore.css">
12 <link rel=
"stylesheet" type=
"text/css" href=
"../../../examples/resources/demo.css">
13 <style type=
"text/css" class=
"init">
16 <script type=
"text/javascript" language=
"javascript" src=
"../../../media/js/jquery.js"></script>
17 <script type=
"text/javascript" language=
"javascript" src=
"../../../media/js/jquery.dataTables.js"></script>
18 <script type=
"text/javascript" language=
"javascript" src=
"../js/dataTables.keyTable.js"></script>
19 <script type=
"text/javascript" language=
"javascript" src=
"../../../examples/resources/syntax/shCore.js"></script>
20 <script type=
"text/javascript" language=
"javascript" src=
"../../../examples/resources/demo.js"></script>
21 <script type=
"text/javascript" language=
"javascript" class=
"init">
24 function eventMsg ( msg ) {
25 var n = document.getElementById('info');
26 n.innerHTML += msg+
"<br>";
27 n.scrollTop = n.scrollHeight;
30 $(document).ready(function() {
31 var table = $('#example').DataTable();
32 var keys = new $.fn.dataTable.KeyTable( table );
34 /* Focus handler for all cells in last column */
35 keys.event.focus(
4, null, function( node, x, y ) {
36 eventMsg(
"Cell "+x+
","+y+
" focused ('live' event - column)" );
39 /* Focus handler for all cells in
8th row */
40 keys.event.focus( null,
7, function( node, x, y ) {
41 eventMsg(
"Cell "+x+
","+y+
" focused ('live' event - row)" );
44 /* Focus using coords. */
45 keys.event.focus(
1,
0, function( node ) {
46 keys.event.remove.focus( node );
47 eventMsg(
"Cell 1,0 focus - this event has now been removed" );
50 keys.event.focus(
1,
3, function() {
51 eventMsg(
"Cell 1,3 focus" );
54 /* focus with a node */
55 keys.event.focus( $('#example tbody tr:eq(
2) td:eq(
0)')[
0], function() {
56 eventMsg(
"Cell 0,2 focus" );
59 /* Blur using a node */
60 keys.event.blur( $('#example tbody tr:eq(
1) td:eq(
2)')[
0], function() {
61 eventMsg(
"Cell 1,2 blur" );
64 /* Blur using coords */
65 keys.event.blur(
2,
4, function() {
66 eventMsg(
"Cell 2,4 blur" );
70 keys.event.action(
2,
2, function( node ) {
71 eventMsg(
"Cell 2,2 action" );
72 if ( node.style.fontWeight ==
"" || node.style.fontWeight ==
"normal" ) {
73 node.style.fontWeight =
"bold";
76 node.style.fontWeight =
"normal";
80 keys.event.action(
2,
5, function( node ) {
81 eventMsg(
"Cell 2,5 action" );
82 if ( node.style.fontStyle ==
"" ) {
83 node.style.fontStyle =
"italic";
86 node.style.fontStyle =
"";
95 <body class=
"dt-example">
96 <div class=
"container">
98 <h1>KeyTable example
<span>Events
</span></h1>
101 <p>KeyTable provides the ability to listen for events such as
<code>focus
</code>,
<code>blur
</code>,
102 <code>esc
</code> (the escape key) and 'return' (the return key) can be assigned event handling
103 functions through KeyTable's the API. This gives you the ability to take an action on a cell.
</p>
105 <p>The example shown below has a few cells (selected at random, but near the top) with blur and focus
106 events assigned to them. You can also see the navigation around the table using arrow keys.
</p>
109 <div id=
"info" class=
"box">
110 Event information:
<br>
113 <table id=
"example" class=
"display" cellspacing=
"0" width=
"100%">
139 <td>System Architect
</td>
146 <td>Garrett Winters
</td>
155 <td>Junior Technical Author
</td>
156 <td>San Francisco
</td>
162 <td>Cedric Kelly
</td>
163 <td>Senior Javascript Developer
</td>
178 <td>Brielle Williamson
</td>
179 <td>Integration Specialist
</td>
186 <td>Herrod Chandler
</td>
187 <td>Sales Assistant
</td>
188 <td>San Francisco
</td>
194 <td>Rhona Davidson
</td>
195 <td>Integration Specialist
</td>
202 <td>Colleen Hurst
</td>
203 <td>Javascript Developer
</td>
204 <td>San Francisco
</td>
211 <td>Software Engineer
</td>
219 <td>Office Manager
</td>
227 <td>Support Lead
</td>
234 <td>Charde Marshall
</td>
235 <td>Regional Director
</td>
236 <td>San Francisco
</td>
242 <td>Haley Kennedy
</td>
243 <td>Senior Marketing Designer
</td>
250 <td>Tatyana Fitzpatrick
</td>
251 <td>Regional Director
</td>
258 <td>Michael Silva
</td>
259 <td>Marketing Designer
</td>
267 <td>Chief Financial Officer (CFO)
</td>
274 <td>Gloria Little
</td>
275 <td>Systems Administrator
</td>
282 <td>Bradley Greer
</td>
283 <td>Software Engineer
</td>
291 <td>Personnel Lead
</td>
298 <td>Jenette Caldwell
</td>
299 <td>Development Lead
</td>
307 <td>Chief Marketing Officer (CMO)
</td>
314 <td>Caesar Vance
</td>
315 <td>Pre-Sales Support
</td>
322 <td>Doris Wilder
</td>
323 <td>Sales Assistant
</td>
330 <td>Angelica Ramos
</td>
331 <td>Chief Executive Officer (CEO)
</td>
346 <td>Jennifer Chang
</td>
347 <td>Regional Director
</td>
354 <td>Brenden Wagner
</td>
355 <td>Software Engineer
</td>
356 <td>San Francisco
</td>
363 <td>Chief Operating Officer (COO)
</td>
364 <td>San Francisco
</td>
371 <td>Regional Marketing
</td>
378 <td>Michelle House
</td>
379 <td>Integration Specialist
</td>
394 <td>Prescott Bartlett
</td>
395 <td>Technical Author
</td>
402 <td>Gavin Cortez
</td>
404 <td>San Francisco
</td>
410 <td>Martena Mccray
</td>
411 <td>Post-Sales support
</td>
418 <td>Unity Butler
</td>
419 <td>Marketing Designer
</td>
420 <td>San Francisco
</td>
426 <td>Howard Hatfield
</td>
427 <td>Office Manager
</td>
428 <td>San Francisco
</td>
434 <td>Hope Fuentes
</td>
436 <td>San Francisco
</td>
442 <td>Vivian Harrell
</td>
443 <td>Financial Controller
</td>
444 <td>San Francisco
</td>
450 <td>Timothy Mooney
</td>
451 <td>Office Manager
</td>
458 <td>Jackson Bradshaw
</td>
466 <td>Olivia Liang
</td>
467 <td>Support Engineer
</td>
475 <td>Software Engineer
</td>
482 <td>Sakura Yamamoto
</td>
483 <td>Support Engineer
</td>
498 <td>Finn Camacho
</td>
499 <td>Support Engineer
</td>
500 <td>San Francisco
</td>
506 <td>Serge Baldwin
</td>
507 <td>Data Coordinator
</td>
514 <td>Zenaida Frank
</td>
515 <td>Software Engineer
</td>
522 <td>Zorita Serrano
</td>
523 <td>Software Engineer
</td>
524 <td>San Francisco
</td>
530 <td>Jennifer Acosta
</td>
531 <td>Junior Javascript Developer
</td>
538 <td>Cara Stevens
</td>
539 <td>Sales Assistant
</td>
546 <td>Hermione Butler
</td>
547 <td>Regional Director
</td>
555 <td>Systems Administrator
</td>
562 <td>Jonas Alexander
</td>
564 <td>San Francisco
</td>
571 <td>Regional Director
</td>
578 <td>Michael Bruce
</td>
579 <td>Javascript Developer
</td>
586 <td>Donna Snider
</td>
587 <td>Customer Support
</td>
597 <li class=
"active">Javascript
</li>
601 <li>Server-side script
</li>
606 <p>The Javascript shown below is used to initialise the table shown in this
607 example:
</p><code class=
"multiline brush: js;">function eventMsg ( msg ) {
608 var n = document.getElementById('info');
609 n.innerHTML += msg+
"<br
>";
610 n.scrollTop = n.scrollHeight;
613 $(document).ready(function() {
614 var table = $('#example').DataTable();
615 var keys = new $.fn.dataTable.KeyTable( table );
617 /* Focus handler for all cells in last column */
618 keys.event.focus(
4, null, function( node, x, y ) {
619 eventMsg(
"Cell
"+x+
",
"+y+
" focused ('live' event - column)
" );
622 /* Focus handler for all cells in
8th row */
623 keys.event.focus( null,
7, function( node, x, y ) {
624 eventMsg(
"Cell
"+x+
",
"+y+
" focused ('live' event - row)
" );
627 /* Focus using coords. */
628 keys.event.focus(
1,
0, function( node ) {
629 keys.event.remove.focus( node );
630 eventMsg(
"Cell
1,
0 focus - this event has now been removed
" );
633 keys.event.focus(
1,
3, function() {
634 eventMsg(
"Cell
1,
3 focus
" );
637 /* focus with a node */
638 keys.event.focus( $('#example tbody tr:eq(
2) td:eq(
0)')[
0], function() {
639 eventMsg(
"Cell
0,
2 focus
" );
642 /* Blur using a node */
643 keys.event.blur( $('#example tbody tr:eq(
1) td:eq(
2)')[
0], function() {
644 eventMsg(
"Cell
1,
2 blur
" );
647 /* Blur using coords */
648 keys.event.blur(
2,
4, function() {
649 eventMsg(
"Cell
2,
4 blur
" );
653 keys.event.action(
2,
2, function( node ) {
654 eventMsg(
"Cell
2,
2 action
" );
655 if ( node.style.fontWeight ==
"" || node.style.fontWeight ==
"normal
" ) {
656 node.style.fontWeight =
"bold
";
659 node.style.fontWeight =
"normal
";
663 keys.event.action(
2,
5, function( node ) {
664 eventMsg(
"Cell
2,
5 action
" );
665 if ( node.style.fontStyle ==
"" ) {
666 node.style.fontStyle =
"italic
";
669 node.style.fontStyle =
"";
674 <p>In addition to the above code, the following Javascript library files are loaded for use in this
678 <li><a href=
"../../../media/js/jquery.js">../../../media/js/jquery.js
</a></li>
680 "../../../media/js/jquery.dataTables.js">../../../media/js/jquery.dataTables.js
</a></li>
681 <li><a href=
"../js/dataTables.keyTable.js">../js/dataTables.keyTable.js
</a></li>
686 <p>The HTML shown below is the raw HTML table element, before it has been enhanced by
692 <p>This example uses a little bit of additional CSS beyond what is loaded from the library
693 files (below), in order to correctly display the table. The additional CSS used is shown
694 below:
</p><code class=
"multiline brush: js;"></code>
697 <p>The following CSS library files are loaded for use in this example to provide the styling of the
702 "../../../media/css/jquery.dataTables.css">../../../media/css/jquery.dataTables.css
</a></li>
703 <li><a href=
"../css/dataTables.keyTable.css">../css/dataTables.keyTable.css
</a></li>
708 <p>This table loads data by Ajax. The latest data that has been loaded is shown below. This data
709 will update automatically as any additional data is loaded.
</p>
713 <p>The script used to perform the server-side processing for this table is shown below. Please note
714 that this is just an example script using PHP. Server-side processing scripts can be written in any
715 language, using
<a href=
"//datatables.net/manual/server-side">the protocol described in the
716 DataTables documentation
</a>.
</p>
724 <div class=
"gradient"></div>
727 <h2>Other examples
</h2>
730 <div class=
"toc-group">
731 <h3><a href=
"./index.html">Examples
</a></h3>
732 <ul class=
"toc active">
733 <li><a href=
"./simple.html">Basic initialisation
</a></li>
734 <li class=
"active"><a href=
"./events.html">Events
</a></li>
735 <li><a href=
"./scrolling.html">Scrolling table
</a></li>
736 <li><a href=
"./html.html">Plain HTML table
</a></li>
741 <div class=
"epilogue">
742 <p>Please refer to the
<a href=
"http://www.datatables.net">DataTables documentation
</a> for full
743 information about its API properties and methods.
<br>
744 Additionally, there are a wide range of
<a href=
"http://www.datatables.net/extras">extras
</a> and
745 <a href=
"http://www.datatables.net/plug-ins">plug-ins
</a> which extend the capabilities of
748 <p class=
"copyright">DataTables designed and created by
<a href=
749 "http://www.sprymedia.co.uk">SpryMedia Ltd
</a> © 2007-
2014<br>
750 DataTables is licensed under the
<a href=
"http://www.datatables.net/mit">MIT license
</a>.
</p>