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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<link rel="shortcut icon" type="image/ico" href="http://www.datatables.net/favicon.ico">
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<meta name="viewport" content="initial-scale=1.0, maximum-scale=2.0">
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<title>Scroller example - Basic initialisation</title>
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<link rel="stylesheet" type="text/css" href="../../../../media/css/jquery.dataTables.css">
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<link rel="stylesheet" type="text/css" href="../../css/scroller.datatables.css">
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<link rel="stylesheet" type="text/css" href="../../../../examples/resources/syntax/shCore.css">
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<link rel="stylesheet" type="text/css" href="../../../../examples/resources/demo.css">
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<style type="text/css" class="init">
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</style>
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<script type="text/javascript" language="javascript" src="//code.jquery.com/jquery-1.11.3.min.js"></script>
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<script type="text/javascript" language="javascript" src="../../../../media/js/jquery.dataTables.js"></script>
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<script type="text/javascript" language="javascript" src="../../js/dataTables.scroller.js"></script>
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<script type="text/javascript" language="javascript" src="../../../../examples/resources/syntax/shCore.js"></script>
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<script type="text/javascript" language="javascript" src="../../../../examples/resources/demo.js"></script>
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<script type="text/javascript" language="javascript" class="init">
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$(document).ready(function() {
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$('#example').DataTable( {
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ajax: "../data/2500.txt",
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deferRender: true,
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scrollY: 200,
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scrollCollapse: true,
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scroller: true
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} );
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} );
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</script>
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</head>
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<body class="dt-example">
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<div class="container">
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<section>
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<h1>Scroller example <span>Basic initialisation</span></h1>
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<div class="info">
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<p>Scroller is a plug-in for DataTables which enhances DataTables' built-in scrolling features to allow large amounts of data to be rendered on page very quickly.
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This is done by Scroller through the use of a virtual rendering technique that will render only the part of the table that is actually required for the current
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view.</p>
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<p>Note that Scroller <strong>requires</strong> that all rows are of the same height (in order to preform its positional calculations). You can use the
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<code>nowrap</code> class of the <a href="https://datatables.net/manual/styling/classes#nowrap">DataTables default stylesheet</a>, or add <code>th, td {
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white-space: nowrap; }</code> to your CSS, to ensure that text in rows does not wrap.</p>
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<p>This example shows how Scroller for DataTables can be initialised, when the Scroller Javascript file is included, by simply setting the <a href=
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"//datatables.net/reference/option/scroller"><code class="option" title="Scroller initialisation option">scroller</code></a> option to <code>true</code>. This
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option can also be given as an object to specify initialisation options for Scroller.</p>
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<p>Deferred rendering (<a href="//datatables.net/reference/option/deferRender"><code class="option" title=
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"DataTables initialisation option">deferRender</code></a>) should be used when Scroller is enabled to gain the speed benefits offered by Scroller. The data source
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for this example is an Ajax file (<a href="//datatables.net/reference/option/ajax"><code class="option" title=
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"DataTables initialisation option">ajax</code></a>).</p>
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</div>
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<table id="example" class="display nowrap" cellspacing="0" width="100%">
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<thead>
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<tr>
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<th>ID</th>
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<th>First name</th>
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<th>Last name</th>
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<th>ZIP / Post code</th>
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<th>Country</th>
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</tr>
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</thead>
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</table>
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<ul class="tabs">
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<li class="active">Javascript</li>
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<li>HTML</li>
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<li>CSS</li>
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<li>Ajax</li>
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<li>Server-side script</li>
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</ul>
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<div class="tabs">
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<div class="js">
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<p>The Javascript shown below is used to initialise the table shown in this example:</p><code class="multiline language-js">$(document).ready(function() {
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$('#example').DataTable( {
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ajax: "../data/2500.txt",
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deferRender: true,
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scrollY: 200,
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scrollCollapse: true,
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scroller: true
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} );
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} );</code>
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<p>In addition to the above code, the following Javascript library files are loaded for use in this example:</p>
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<ul>
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<li><a href="//code.jquery.com/jquery-1.11.3.min.js">//code.jquery.com/jquery-1.11.3.min.js</a></li>
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<li><a href="../../../../media/js/jquery.dataTables.js">../../../../media/js/jquery.dataTables.js</a></li>
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<li><a href="../../js/dataTables.scroller.js">../../js/dataTables.scroller.js</a></li>
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</ul>
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</div>
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<div class="table">
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<p>The HTML shown below is the raw HTML table element, before it has been enhanced by DataTables:</p>
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</div>
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<div class="css">
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<div>
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<p>This example uses a little bit of additional CSS beyond what is loaded from the library files (below), in order to correctly display the table. The
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additional CSS used is shown below:</p><code class="multiline language-css"></code>
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</div>
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<p>The following CSS library files are loaded for use in this example to provide the styling of the table:</p>
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<ul>
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<li><a href="../../../../media/css/jquery.dataTables.css">../../../../media/css/jquery.dataTables.css</a></li>
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<li><a href="../../css/scroller.datatables.css">../../css/scroller.datatables.css</a></li>
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</ul>
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</div>
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<div class="ajax">
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<p>This table loads data by Ajax. The latest data that has been loaded is shown below. This data will update automatically as any additional data is
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loaded.</p>
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</div>
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<div class="php">
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<p>The script used to perform the server-side processing for this table is shown below. Please note that this is just an example script using PHP. Server-side
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processing scripts can be written in any language, using <a href="//datatables.net/manual/server-side">the protocol described in the DataTables
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documentation</a>.</p>
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</div>
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</div>
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</section>
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</div>
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<section>
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<div class="footer">
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<div class="gradient"></div>
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<div class="liner">
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<h2>Other examples</h2>
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<div class="toc">
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<div class="toc-group">
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<h3><a href="./index.html">Initialisation</a></h3>
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<ul class="toc active">
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<li class="active"><a href="./simple.html">Basic initialisation</a></li>
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<li><a href="./state_saving.html">State saving</a></li>
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<li><a href="./large_js_source.html">Client-side data source (50,000 rows)</a></li>
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<li><a href="./server-side_processing.html">Server-side processing (5,000,000 rows)</a></li>
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<li><a href="./api_scrolling.html">API</a></li>
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<li><a href="./fixedColumns.html">FixedColumns integration</a></li>
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</ul>
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</div>
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<div class="toc-group">
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<h3><a href="../styling/index.html">Styling</a></h3>
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<ul class="toc">
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<li><a href="../styling/bootstrap.html">Bootstrap</a></li>
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<li><a href="../styling/foundation.html">Foundation</a></li>
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<li><a href="../styling/jqueryui.html">jQuery UI</a></li>
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</ul>
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</div>
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</div>
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<div class="epilogue">
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<p>Please refer to the <a href="http://www.datatables.net">DataTables documentation</a> for full information about its API properties and methods.<br>
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Additionally, there are a wide range of <a href="http://www.datatables.net/extensions">extensions</a> and <a href=
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"http://www.datatables.net/plug-ins">plug-ins</a> which extend the capabilities of DataTables.</p>
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<p class="copyright">DataTables designed and created by <a href="http://www.sprymedia.co.uk">SpryMedia Ltd</a> © 2007-2015<br>
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DataTables is licensed under the <a href="http://www.datatables.net/mit">MIT license</a>.</p>
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</div>
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</div>
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</div>
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</section>
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</body>
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</html>
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