jqwidgets-framework
Version:
jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.
103 lines (96 loc) • 5.53 kB
HTML
<html lang="en">
<head>
<title id='Description'>This example illustrates the Grid's filter callback function.</title>
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1 maximum-scale=1 minimum-scale=1" />
<script type="text/javascript" src="../../../scripts/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxlistbox.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdropdownlist.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxmenu.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxgrid.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxgrid.filter.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxgrid.sort.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxgrid.selection.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcalendar.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdatetimeinput.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcheckbox.js"></script>
<script type="text/javascript" src="../../../jqwidgets/globalization/globalize.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script type="text/javascript" src="generatedata.js"></script>
<script type="text/javascript">
$(document).ready(function () {
var data = generatedata(500);
var source =
{
localdata: data,
datafields:
[
{ name: 'name', type: 'string' },
{ name: 'productname', type: 'string' },
{ name: 'available', type: 'bool' },
{ name: 'date', type: 'date'},
{ name: 'quantity', type: 'number' }
],
datatype: "array"
};
var dataAdapter = new $.jqx.dataAdapter(source);
$("#grid").jqxGrid(
{
width: getWidth('Grid'),
source: dataAdapter,
filterable: true,
// cellValue - cell's current value, row data - row's data, data field - column's data field, filterGroup - group of filters, defaultFilterResult - the built-in boolean evaluated result-
filter: function(cellValue, rowData, dataField, filterGroup, defaultFilterResult)
{
// implements a custom filter for the "name" field.
if (dataField === "name") {
var filters = filterGroup.getfilters();
for (var i = 0; i < filters.length; i++) {
var filter = filters[i];
var filterValue = filter.value;
var filterCondition = filter.condition;
var filterType = filter.type;
if (cellValue.indexOf("Antoni") >= 0) {
return true;
}
if (cellValue.indexOf("Nancy") >= 0) {
return true;
}
}
return false;
}
},
selectionmode: 'multiplecellsextended',
columns: [
{ text: 'Name', columntype: 'textbox', filtertype: 'input', datafield: 'name', width: 215 },
{
text: 'Product', filtertype: 'checkedlist', datafield: 'productname', width: 220
},
{ text: 'Available', datafield: 'available', columntype: 'checkbox', filtertype: 'bool', width: 67 },
{ text: 'Ship Date', datafield: 'date', filtertype: 'range', width: 210, cellsalign: 'right', cellsformat: 'd' },
{ text: 'Qty.', datafield: 'quantity', filtertype: 'number', cellsalign: 'right' }
]
});
$('#clearfilteringbutton').jqxButton({ height: 25});
$('#clearfilteringbutton').click(function () {
$("#grid").jqxGrid('clearfilters');
});
});
</script>
</head>
<body class='default'>
<div id="grid">
</div>
<input style="margin-top: 10px;" value="Remove Filter" id="clearfilteringbutton" type="button" />
<div style="position: absolute; bottom: 5px; right: 5px;">
<a href="https://www.jqwidgets.com/" alt="https://www.jqwidgets.com/"><img alt="https://www.jqwidgets.com/" title="https://www.jqwidgets.com/" src="https://www.jqwidgets.com/wp-content/design/i/logo-jqwidgets.png"/></a>
</div>
</body>
</html>