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<!DOCTYPE html>
<html lang="en">
<head>
<title id='Description'>This example shows how to display nested Grid plugins.</title>
<link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" />
<script type="text/javascript" src="../../scripts/jquery-1.11.1.min.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
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<script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script>
<script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.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="../../scripts/demos.js"></script>
<script type="text/javascript">
$(document).ready(function () {
var url = "../sampledata/employees.xml";
var source =
{
datafields: [
{ name: 'FirstName' },
{ name: 'LastName' },
{ name: 'Title' },
{ name: 'Address' },
{ name: 'City' }
],
root: "Employees",
record: "Employee",
id: 'EmployeeID',
datatype: "xml",
async: false,
url: url
};
var employeesAdapter = new $.jqx.dataAdapter(source);
var orderdetailsurl = "../sampledata/orderdetails.xml";
var ordersSource =
{
datafields: [
{ name: 'EmployeeID', type: 'string' },
{ name: 'ShipName', type: 'string' },
{ name: 'ShipAddress', type: 'string' },
{ name: 'ShipCity', type: 'string' },
{ name: 'ShipCountry', type: 'string' },
{ name: 'ShippedDate', type: 'date' }
],
root: "Orders",
record: "Order",
datatype: "xml",
url: orderdetailsurl,
async: false
};
var ordersDataAdapter = new $.jqx.dataAdapter(ordersSource, { autoBind: true });
orders = ordersDataAdapter.records;
var nestedGrids = new Array();
// create nested grid.
var initrowdetails = function (index, parentElement, gridElement, record) {
var id = record.uid.toString();
var grid = $($(parentElement).children()[0]);
nestedGrids[index] = grid;
var filtergroup = new $.jqx.filter();
var filter_or_operator = 1;
var filtervalue = id;
var filtercondition = 'equal';
var filter = filtergroup.createfilter('stringfilter', filtervalue, filtercondition);
// fill the orders depending on the id.
var ordersbyid = [];
for (var m = 0; m < orders.length; m++) {
var result = filter.evaluate(orders[m]["EmployeeID"]);
if (result)
ordersbyid.push(orders[m]);
}
var orderssource = { datafields: [
{ name: 'EmployeeID', type: 'string' },
{ name: 'ShipName', type: 'string' },
{ name: 'ShipAddress', type: 'string' },
{ name: 'ShipCity', type: 'string' },
{ name: 'ShipCountry', type: 'string' },
{ name: 'ShippedDate', type: 'date' }
],
id: 'OrderID',
localdata: ordersbyid
}
var nestedGridAdapter = new $.jqx.dataAdapter(orderssource);
if (grid != null) {
grid.jqxGrid({
source: nestedGridAdapter, width: 780, height: 200,
columns: [
{ text: 'Ship Name', datafield: 'ShipName', width: 200 },
{ text: 'Ship Address', datafield: 'ShipAddress', width: 200 },
{ text: 'Ship City', datafield: 'ShipCity', width: 150 },
{ text: 'Ship Country', datafield: 'ShipCountry', width: 150 },
{ text: 'Shipped Date', datafield: 'ShippedDate', width: 200 }
]
});
}
}
var photorenderer = function (row, column, value) {
var name = $('#jqxgrid').jqxGrid('getrowdata', row).FirstName;
var imgurl = '../../images/' + name.toLowerCase() + '.png';
var img = '<div style="background: white;"><img style="margin:2px; margin-left: 10px;" width="32" height="32" src="' + imgurl + '"></div>';
return img;
}
var renderer = function (row, column, value) {
return '<span style="margin-left: 4px; margin-top: 9px; float: left;">' + value + '</span>';
}
// creage jqxgrid
$("#jqxgrid").jqxGrid(
{
width: 850,
height: 365,
source: source,
rowdetails: true,
rowsheight: 35,
initrowdetails: initrowdetails,
rowdetailstemplate: { rowdetails: "<div id='grid' style='margin: 10px;'></div>", rowdetailsheight: 220, rowdetailshidden: true },
ready: function () {
$("#jqxgrid").jqxGrid('showrowdetails', 1);
},
columns: [
{ text: 'Photo', width: 50, cellsrenderer: photorenderer },
{ text: 'First Name', datafield: 'FirstName', width: 100, cellsrenderer: renderer },
{ text: 'Last Name', datafield: 'LastName', width: 100, cellsrenderer: renderer },
{ text: 'Title', datafield: 'Title', width: 180, cellsrenderer: renderer },
{ text: 'Address', datafield: 'Address', width: 300, cellsrenderer: renderer },
{ text: 'City', datafield: 'City', width: 170, cellsrenderer: renderer }
]
});
});
</script>
</head>
<body class='default'>
<div id="jqxgrid">
</div>
</body>
</html>
