jqwidgets-scripts-custom
Version:
jQWidgets is an advanced jQuery, Angular 7, Vue, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
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HTML
<html lang="en">
<head>
<title id='Description'>Grid Custom Element ComputedColumn</title>
<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" />
<meta name="description" content="This is an example of how to create a computed column in Custom Element Grid." />
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<link rel="stylesheet" href="../../../styles/demos.css" type="text/css" />
<script type="text/javascript" src="../../../scripts/webcomponents-lite.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.elements.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.pager.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxgrid.edit.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxnumberinput.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxgrid.columnsresize.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="../../../scripts/demos.js"></script>
<script type="text/javascript" src="../../sampledata/generatedata.js"></script>
<script type="text/javascript">
var source =
{
localdata: generatedata(200),
datatype: 'array',
datafields:
[
{ name: 'firstname', type: 'string' },
{ name: 'lastname', type: 'string' },
{ name: 'productname', type: 'string' },
{ name: 'available', type: 'bool' },
{ name: 'quantity', type: 'number' },
{ name: 'price', type: 'number' },
{ name: 'date', type: 'date' }
]
};
var dataAdapter = new jqx.dataAdapter(source);
JQXElements.settings['gridSettings'] =
{
source: dataAdapter,
editable: true,
selectionmode: 'multiplecellsadvanced',
columns: [
{ text: 'First Name', columntype: 'textbox', datafield: 'firstname', width: 80 },
{ text: 'Last Name', datafield: 'lastname', columntype: 'textbox', width: 80 },
{ text: 'Product', columntype: 'dropdownlist', datafield: 'productname', width: 195 },
{
text: 'Quantity', datafield: 'quantity', width: 100, align: 'right', cellsalign: 'right', columntype: 'numberinput',
validation: (cell, value) => {
if (value < 0 || value > 1500) {
return { result: false, message: 'Quantity should be in the 0-150 interval' };
}
return true;
},
createeditor: (row, cellvalue, editor) => {
editor.jqxNumberInput({ decimalDigits: 0, digits: 3 });
}
},
{
text: 'Price', datafield: 'price', align: 'right', cellsalign: 'right', cellsformat: 'c2', columntype: 'numberinput',
validation: (cell, value) => {
if (value < 0 || value > 1500) {
return { result: false, message: 'Price should be in the 0-15 interval' };
}
return true;
},
createeditor: (row, cellvalue, editor) => {
editor.jqxNumberInput({ digits: 3 });
}
},
{
text: 'Total', editable: false, datafield: 'total',
cellsrenderer: (index, datafield, value, defaultvalue, column, rowdata) => {
var total = parseFloat(rowdata.price) * parseFloat(rowdata.quantity);
return '<div style="margin: 4px;" class="jqx-right-align">' + dataAdapter.formatNumber(total, 'c2') + '</div>';
}
}
]
};
</script>
</head>
<body>
<div class="example-description">
This example shows how to create Computed Columns in Custom element Grid.
</div>
<jqx-grid settings="gridSettings"></jqx-grid>
</body>
</html>