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| author | saskia-hiltemann |
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| date | Mon, 04 Sep 2017 10:49:00 -0400 |
| parents | ac5f9272033b |
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <link rel="shortcut icon" type="image/ico" href="http://www.datatables.net/favicon.ico" /> <title>DataTables example</title> <style type="text/css" title="currentStyle"> @import "../../media/css/demo_page.css"; @import "../../media/css/demo_table.css"; input.engine { width: 100%; } input.version { width: 50px; } </style> <script type="text/javascript" language="javascript" src="../../media/js/jquery.js"></script> <script type="text/javascript" language="javascript" src="../../media/js/jquery.dataTables.js"></script> <script type="text/javascript" charset="utf-8"> /* Create an array with the values of all the input boxes in a column */ $.fn.dataTableExt.afnSortData['dom-text'] = function ( oSettings, iColumn ) { var aData = []; $( 'td:eq('+iColumn+') input', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () { aData.push( this.value ); } ); return aData; } /* Create an array with the values of all the select options in a column */ $.fn.dataTableExt.afnSortData['dom-select'] = function ( oSettings, iColumn ) { var aData = []; $( 'td:eq('+iColumn+') select', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () { aData.push( $(this).val() ); } ); return aData; } /* Create an array with the values of all the checkboxes in a column */ $.fn.dataTableExt.afnSortData['dom-checkbox'] = function ( oSettings, iColumn ) { var aData = []; $( 'td:eq('+iColumn+') input', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () { aData.push( this.checked==true ? "1" : "0" ); } ); return aData; } /* Initialise the table with the required column sorting data types */ $(document).ready(function() { $('#example').dataTable( { "aoColumns": [ null, null, { "sSortDataType": "dom-text" }, { "sSortDataType": "dom-text", "sType": "numeric" }, { "sSortDataType": "dom-select" }, { "sSortDataType": "dom-checkbox" } ] } ); } ); </script> </head> <body id="dt_example"> <div id="container"> <div class="full_width big"> DataTables live DOM sorting example </div> <h1>Preamble</h1> <p>This example shows how you can use information available in the DOM to sort columns. Typically DataTables will read information to be sorted during it's initialisation phase, and this will not be updated based on user interaction, so sorting on columns which have, for example, form elements in them, may not reflect the current value of the input. To overcome this problem, you must update the data that DataTables will sort on, just prior to the sort. This method is much more efficient than actually sorting using the DOM, since only one DOM query is needed for each cell to be sorted.</p> <p>The example below shows the first two columns as normal text with sorting as you would expect. The following columns all have a form input element of different kinds, and the information contained within is what DataTables will perform the sort on, based on the value at the time of the sort.</p> <p>This is a fairly simple example, but it you aren't constrained to just using form input elements, you could use anything and customise your DOM queries to suit yourself. You could also update the sorting live as a user in entered data into a form using an event handler calling fnSort() or fnDraw().</p> <h1>Live example</h1> <div id="demo"> <table cellpadding="0" cellspacing="0" border="0" class="display" id="example"> <thead> <tr> <th>Rendering engine</th> <th>Browser</th> <th>Platform(s)</th> <th>Engine version</th> <th>CSS grade</th> <th>Check</th> </tr> </thead> <tbody> <tr class="gradeX"> <td>Trident</td> <td>Internet Explorer 4.0</td> <td><input type="text" class="engine" value="Win 95+"></td> <td class="center"><input type="text" class="version" value="4"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C">C</option> <option value="X" selected="selected">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeC"> <td>Trident</td> <td>Internet Explorer 5.0</td> <td><input type="text" class="engine" value="Win 95+"></td> <td class="center"><input type="text" class="version" value="5"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Trident</td> <td>Internet Explorer 5.5</td> <td><input type="text" class="engine" value="Win 95+"></td> <td class="center"><input type="text" class="version" value="5.5"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Trident</td> <td>Internet Explorer 6</td> <td><input type="text" class="engine" value="Win 98+"></td> <td class="center"><input type="text" class="version" value="6"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Trident</td> <td>Internet Explorer 7</td> <td><input type="text" class="engine" value="Win XP SP2+"></td> <td class="center"><input type="text" class="version" value="7"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Trident</td> <td>AOL browser (AOL desktop)</td> <td><input type="text" class="engine" value="Win XP"></td> <td class="center"><input type="text" class="version" value="6"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Firefox 1.0</td> <td><input type="text" class="engine" value="Win 98+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="1.7"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Firefox 1.5</td> <td><input type="text" class="engine" value="Win 98+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Firefox 2.0</td> <td><input type="text" class="engine" value="Win 98+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Firefox 3.0</td> <td><input type="text" class="engine" value="Win 2k+ / OSX.3+"></td> <td class="center"><input type="text" class="version" value="1.9"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Camino 1.0</td> <td><input type="text" class="engine" value="OSX.2+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Camino 1.5</td> <td><input type="text" class="engine" value="OSX.3+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Netscape 7.2</td> <td><input type="text" class="engine" value="Win 95+ / Mac OS 8.6-9.2"></td> <td class="center"><input type="text" class="version" value="1.7"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Netscape Browser 8</td> <td><input type="text" class="engine" value="Win 98SE+"></td> <td class="center"><input type="text" class="version" value="1.7"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Netscape Navigator 9</td> <td><input type="text" class="engine" value="Win 98+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.0</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.1</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.1"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.2</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.2"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.3</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.3"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.4</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.4"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.5</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.5"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.6</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.6"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.7</td> <td><input type="text" class="engine" value="Win 98+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.7"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Mozilla 1.8</td> <td><input type="text" class="engine" value="Win 98+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Seamonkey 1.1</td> <td><input type="text" class="engine" value="Win 98+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Gecko</td> <td>Epiphany 2.20</td> <td><input type="text" class="engine" value="Gnome"></td> <td class="center"><input type="text" class="version" value="1.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>Safari 1.2</td> <td><input type="text" class="engine" value="OSX.3"></td> <td class="center"><input type="text" class="version" value="125.5"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>Safari 1.3</td> <td><input type="text" class="engine" value="OSX.3"></td> <td class="center"><input type="text" class="version" value="312.8"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>Safari 2.0</td> <td><input type="text" class="engine" value="OSX.4+"></td> <td class="center"><input type="text" class="version" value="419.3"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>Safari 3.0</td> <td><input type="text" class="engine" value="OSX.4+"></td> <td class="center"><input type="text" class="version" value="522.1"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>OmniWeb 5.5</td> <td><input type="text" class="engine" value="OSX.4+"></td> <td class="center"><input type="text" class="version" value="420"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>iPod Touch / iPhone</td> <td><input type="text" class="engine" value="iPod"></td> <td class="center"><input type="text" class="version" value="420.1"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Webkit</td> <td>S60</td> <td><input type="text" class="engine" value="S60"></td> <td class="center"><input type="text" class="version" value="413"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 7.0</td> <td><input type="text" class="engine" value="Win 95+ / OSX.1+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 7.5</td> <td><input type="text" class="engine" value="Win 95+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 8.0</td> <td><input type="text" class="engine" value="Win 95+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 8.5</td> <td><input type="text" class="engine" value="Win 95+ / OSX.2+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 9.0</td> <td><input type="text" class="engine" value="Win 95+ / OSX.3+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 9.2</td> <td><input type="text" class="engine" value="Win 88+ / OSX.3+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera 9.5</td> <td><input type="text" class="engine" value="Win 88+ / OSX.3+"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Opera for Wii</td> <td><input type="text" class="engine" value="Wii"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Nokia N800</td> <td><input type="text" class="engine" value="N800"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Presto</td> <td>Nintendo DS browser</td> <td><input type="text" class="engine" value="Nintendo DS"></td> <td class="center"><input type="text" class="version" value="8.5"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeC"> <td>KHTML</td> <td>Konqureror 3.1</td> <td><input type="text" class="engine" value="KDE 3.1"></td> <td class="center"><input type="text" class="version" value="3.1"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>KHTML</td> <td>Konqureror 3.3</td> <td><input type="text" class="engine" value="KDE 3.3"></td> <td class="center"><input type="text" class="version" value="3.3"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>KHTML</td> <td>Konqureror 3.5</td> <td><input type="text" class="engine" value="KDE 3.5"></td> <td class="center"><input type="text" class="version" value="3.5"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeX"> <td>Tasman</td> <td>Internet Explorer 4.5</td> <td><input type="text" class="engine" value="Mac OS 8-9"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C">C</option> <option value="X" selected="selected">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeC"> <td>Tasman</td> <td>Internet Explorer 5.1</td> <td><input type="text" class="engine" value="Mac OS 7.6-9"></td> <td class="center"><input type="text" class="version" value="1"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeC"> <td>Tasman</td> <td>Internet Explorer 5.2</td> <td><input type="text" class="engine" value="Mac OS 8-X"></td> <td class="center"><input type="text" class="version" value="1"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeA"> <td>Misc</td> <td>NetFront 3.1</td> <td><input type="text" class="engine" value="Embedded devices"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeA"> <td>Misc</td> <td>NetFront 3.4</td> <td><input type="text" class="engine" value="Embedded devices"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A" selected="selected">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeX"> <td>Misc</td> <td>Dillo 0.8</td> <td><input type="text" class="engine" value="Embedded devices"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C">C</option> <option value="X" selected="selected">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox" checked="checked"></td> </tr> <tr class="gradeX"> <td>Misc</td> <td>Links</td> <td><input type="text" class="engine" value="Text only"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C">C</option> <option value="X" selected="selected">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeX"> <td>Misc</td> <td>Lynx</td> <td><input type="text" class="engine" value="Text only"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C">C</option> <option value="X" selected="selected">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeC"> <td>Misc</td> <td>IE Mobile</td> <td><input type="text" class="engine" value="Windows Mobile 6"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeC"> <td>Misc</td> <td>PSP browser</td> <td><input type="text" class="engine" value="PSP"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C" selected="selected">C</option> <option value="X">X</option> <option value="U">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> <tr class="gradeU"> <td>Other browsers</td> <td>All others</td> <td><input type="text" class="engine" value="-"></td> <td class="center"><input type="text" class="version" value="-"></td> <td class="center"> <select size="1"> <option value="A">A</option> <option value="C">C</option> <option value="X">X</option> <option value="U" selected="selected">U</option> </select> </td> <td class="center"><input type="checkbox"></td> </tr> </tbody> <tfoot> <tr> <th>Rendering engine</th> <th>Browser</th> <th>Platform(s)</th> <th>Engine version</th> <th>CSS grade</th> <th>Check</th> </tr> </tfoot> </table> </div> <div class="spacer"></div> <h1>Initialisation code</h1> <pre class="brush: js;">/* Create an array with the values of all the input boxes in a column */ $.fn.dataTableExt.afnSortData['dom-text'] = function ( oSettings, iColumn ) { var aData = []; $( 'td:eq('+iColumn+') input', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () { aData.push( this.value ); } ); return aData; } /* Create an array with the values of all the select options in a column */ $.fn.dataTableExt.afnSortData['dom-select'] = function ( oSettings, iColumn ) { var aData = []; $( 'td:eq('+iColumn+') select', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () { aData.push( $(this).val() ); } ); return aData; } /* Create an array with the values of all the checkboxes in a column */ $.fn.dataTableExt.afnSortData['dom-checkbox'] = function ( oSettings, iColumn ) { var aData = []; $( 'td:eq('+iColumn+') input', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () { aData.push( this.checked==true ? "1" : "0" ); } ); return aData; } /* Initialise the table with the required column sorting data types */ $(document).ready(function() { $('#example').dataTable( { "aoColumns": [ null, null, { "sSortDataType": "dom-text" }, { "sSortDataType": "dom-text", "sType": "numeric" }, { "sSortDataType": "dom-select" }, { "sSortDataType": "dom-checkbox" } ] } ); } );</pre> <style type="text/css"> @import "../examples_support/syntax/css/shCore.css"; </style> <script type="text/javascript" language="javascript" src="../examples_support/syntax/js/shCore.js"></script> <h1>Other examples</h1> <div class="demo_links"> <h2>Basic initialisation</h2> <ul> <li><a href="../basic_init/zero_config.html">Zero configuration</a></li> <li><a href="../basic_init/filter_only.html">Feature enablement</a></li> <li><a href="../basic_init/table_sorting.html">Sorting data</a></li> <li><a href="../basic_init/multi_col_sort.html">Multi-column sorting</a></li> <li><a href="../basic_init/multiple_tables.html">Multiple tables</a></li> <li><a href="../basic_init/hidden_columns.html">Hidden columns</a></li> <li><a href="../basic_init/complex_header.html">Complex headers - grouping with colspan</a></li> <li><a href="../basic_init/dom.html">DOM positioning</a></li> <li><a href="../basic_init/flexible_width.html">Flexible table width</a></li> <li><a href="../basic_init/state_save.html">State saving</a></li> <li><a href="../basic_init/alt_pagination.html">Alternative pagination styles</a></li> <li>Scrolling: <br> <a href="../basic_init/scroll_x.html">Horizontal</a> / <a href="../basic_init/scroll_y.html">Vertical</a> / <a href="../basic_init/scroll_xy.html">Both</a> / <a href="../basic_init/scroll_y_theme.html">Themed</a> / <a href="../basic_init/scroll_y_infinite.html">Infinite</a> </li> <li><a href="../basic_init/language.html">Change language information (internationalisation)</a></li> <li><a href="../basic_init/themes.html">ThemeRoller themes (Smoothness)</a></li> </ul> <h2>Advanced initialisation</h2> <ul> <li>Events: <br> <a href="../advanced_init/events_live.html">Live events</a> / <a href="../advanced_init/events_pre_init.html">Pre-init</a> / <a href="../advanced_init/events_post_init.html">Post-init</a> </li> <li><a href="../advanced_init/column_render.html">Column rendering</a></li> <li><a href="../advanced_init/html_sort.html">Sorting without HTML tags</a></li> <li><a href="../advanced_init/dom_multiple_elements.html">Multiple table controls (sDom)</a></li> <li><a href="../advanced_init/length_menu.html">Defining length menu options</a></li> <li><a href="../advanced_init/complex_header.html">Complex headers and hidden columns</a></li> <li><a href="../advanced_init/dom_toolbar.html">Custom toolbar (element) around table</a></li> <li><a href="../advanced_init/highlight.html">Row highlighting with CSS</a></li> <li><a href="../advanced_init/row_grouping.html">Row grouping</a></li> <li><a href="../advanced_init/row_callback.html">Row callback</a></li> <li><a href="../advanced_init/footer_callback.html">Footer callback</a></li> <li><a href="../advanced_init/sorting_control.html">Control sorting direction of columns</a></li> <li><a href="../advanced_init/language_file.html">Change language information from a file (internationalisation)</a></li> <li><a href="../advanced_init/defaults.html">Setting defaults</a></li> <li><a href="../advanced_init/localstorage.html">State saving with localStorage</a></li> <li><a href="../advanced_init/dt_events.html">Custom events</a></li> </ul> <h2>API</h2> <ul> <li><a href="../api/add_row.html">Dynamically add a new row</a></li> <li><a href="../api/multi_filter.html">Individual column filtering (using "input" elements)</a></li> <li><a href="../api/multi_filter_select.html">Individual column filtering (using "select" elements)</a></li> <li><a href="../api/highlight.html">Highlight rows and columns</a></li> <li><a href="../api/row_details.html">Show and hide details about a particular record</a></li> <li><a href="../api/select_row.html">User selectable rows (multiple rows)</a></li> <li><a href="../api/select_single_row.html">User selectable rows (single row) and delete rows</a></li> <li><a href="../api/editable.html">Editable rows (with jEditable)</a></li> <li><a href="../api/form.html">Submit form with elements in table</a></li> <li><a href="../api/counter_column.html">Index column (static number column)</a></li> <li><a href="../api/show_hide.html">Show and hide columns dynamically</a></li> <li><a href="../api/api_in_init.html">API function use in initialisation object (callback)</a></li> <li><a href="../api/tabs_and_scrolling.html">DataTables scrolling and tabs</a></li> <li><a href="../api/regex.html">Regular expression filtering</a></li> </ul> </div> <div class="demo_links"> <h2>Data sources</h2> <ul> <li><a href="../data_sources/dom.html">DOM</a></li> <li><a href="../data_sources/js_array.html">Javascript array</a></li> <li><a href="../data_sources/ajax.html">Ajax source</a></li> <li><a href="../data_sources/server_side.html">Server side processing</a></li> </ul> <h2>Server-side processing</h2> <ul> <li><a href="../server_side/server_side.html">Obtain server-side data</a></li> <li><a href="../server_side/custom_vars.html">Add extra HTTP variables</a></li> <li><a href="../server_side/post.html">Use HTTP POST</a></li> <li><a href="../server_side/ids.html">Automatic addition of IDs and classes to rows</a></li> <li><a href="../server_side/object_data.html">Reading table data from objects</a></li> <li><a href="../server_side/row_details.html">Show and hide details about a particular record</a></li> <li><a href="../server_side/select_rows.html">User selectable rows (multiple rows)</a></li> <li><a href="../server_side/jsonp.html">JSONP for a cross domain data source</a></li> <li><a href="../server_side/editable.html">jEditable integration with DataTables</a></li> <li><a href="../server_side/defer_loading.html">Deferred loading of Ajax data</a></li> <li><a href="../server_side/pipeline.html">Pipelining data (reduce Ajax calls for paging)</a></li> </ul> <h2>Ajax data source</h2> <ul> <li><a href="../ajax/ajax.html">Ajax sourced data (array of arrays)</a></li> <li><a href="../ajax/objects.html">Ajax sourced data (array of objects)</a></li> <li><a href="../ajax/defer_render.html">Deferred DOM creation for extra speed</a></li> <li><a href="../ajax/null_data_source.html">Empty data source columns</a></li> <li><a href="../ajax/custom_data_property.html">Use a data source other than aaData (the default)</a></li> <li><a href="../ajax/objects_subarrays.html">Read column data from sub-arrays</a></li> <li><a href="../ajax/deep.html">Read column data from deeply nested properties</a></li> </ul> <h2>Plug-ins</h2> <ul> <li><a href="../plug-ins/plugin_api.html">Add custom API functions</a></li> <li><a href="../plug-ins/sorting_plugin.html">Sorting and automatic type detection</a></li> <li><a href="../plug-ins/sorting_sType.html">Sorting without automatic type detection</a></li> <li><a href="../plug-ins/paging_plugin.html">Custom pagination controls</a></li> <li><a href="../plug-ins/range_filtering.html">Range filtering / custom filtering</a></li> <li><a href="../plug-ins/dom_sort.html">Live DOM sorting</a></li> <li><a href="../plug-ins/html_sort.html">Automatic HTML type detection</a></li> </ul> </div> <div id="footer" class="clear" style="text-align:center;"> <p> Please refer to the <a href="http://www.datatables.net/usage">DataTables documentation</a> for full information about its API properties and methods.<br> Additionally, there are a wide range of <a href="http://www.datatables.net/extras">extras</a> and <a href="http://www.datatables.net/plug-ins">plug-ins</a> which extend the capabilities of DataTables. </p> <span style="font-size:10px;"> DataTables designed and created by <a href="http://www.sprymedia.co.uk">Allan Jardine</a> © 2007-2011<br> DataTables is dual licensed under the <a href="http://www.datatables.net/license_gpl2">GPL v2 license</a> or a <a href="http://www.datatables.net/license_bsd">BSD (3-point) license</a>. </span> </div> </div> </body> </html>