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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Custom Sort Test - dojox.Grid</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
<style type="text/css">
@import "../_grid/Grid.css";
body {
font-size: 0.9em;
font-family: Geneva, Arial, Helvetica, sans-serif;
}
.heading {
font-weight: bold;
padding-bottom: 0.25em;
}
#grid {
border: 1px solid #333;
width: 35em;
height: 30em;
}
</style>
<script type="text/javascript" src="../../../dojo/dojo.js" djConfig="isDebug:false, parseOnLoad: true"></script>
<!--<script type="text/javascript">
dojo.require("dojox.grid.Grid");
dojo.require("dojo.parser");
</script>-->
<!-- Debugging -->
<script type="text/javascript" src="../_grid/lib.js"></script>
<script type="text/javascript" src="../_grid/drag.js"></script>
<script type="text/javascript" src="../_grid/scroller.js"></script>
<script type="text/javascript" src="../_grid/builder.js"></script>
<script type="text/javascript" src="../_grid/cell.js"></script>
<script type="text/javascript" src="../_grid/layout.js"></script>
<script type="text/javascript" src="../_grid/rows.js"></script>
<script type="text/javascript" src="../_grid/focus.js"></script>
<script type="text/javascript" src="../_grid/selection.js"></script>
<script type="text/javascript" src="../_grid/edit.js"></script>
<script type="text/javascript" src="../_grid/view.js"></script>
<script type="text/javascript" src="../_grid/views.js"></script>
<script type="text/javascript" src="../_grid/rowbar.js"></script>
<script type="text/javascript" src="../_grid/publicEvents.js"></script>
<script type="text/javascript" src="../VirtualGrid.js"></script>
<script type="text/javascript" src="../_data/fields.js"></script>
<script type="text/javascript" src="../_data/model.js"></script>
<script type="text/javascript" src="../_data/editors.js"></script>
<script type="text/javascript" src="../Grid.js"></script>
<script type="text/javascript" src="support/test_data.js"></script>
<script type="text/javascript">
// here is a custom compare function that can drive the sorting engine
// of course, this is only valid for client-side data sets
compare2ndLetter = function(inA, inB) {
// sort on the second letter
// return <0, 0, >0
return inA.charCodeAt(1) - inB.charCodeAt(1);
}
// custom compare functions for sorting belong to the data model
// data model keeps this kind of metadata in a object called 'fields'
// you can install the custom compare function directly into fields
// model.fields.get(3).compare = compare2ndLetter;
// or you could setup fields when instantiating the model
model = new dojox.grid.data.Table([{}, {}, {}, {compare: compare2ndLetter}], data);
// a grid view is a group of columns
var view1 = {
cells: [[
{name: 'Column 0'}, {name: 'Column 1'}, {name: 'Column 2'}, {name: 'Column 3', width: "auto"}, {name: 'Column 4'}
],[
{name: 'Column 5'}, {name: 'Column 6'}, {name: 'Column 7'}, {name: 'Column 8', field: 3, colSpan: 2}
]]
};
// a grid layout is an array of views.
var layout = [ view1 ];
</script>
</head>
<body>
<div class="heading">dojox.Grid Custom Sort Test</div>
<br />
<b>Column 3</b>'s data field has a custom sorter that sorts by the 2nd letter in the string.
<br /><br />
<div id="grid" dojoType="dojox.Grid" model="model" structure="layout"></div>
</body>
</html>
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