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'>TreeGrid Custom Element CellEdit</title>
<meta name="description" content="This is an example of the cell edit in TreeGrid Custom Element." />
<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" />
<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/jqxbuttons.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxscrollbar.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdatatable.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxtreegrid.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/jqxdata.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxtooltip.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxinput.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script type="text/javascript">
var employees =
[
{
'EmployeeID': 2, 'FirstName': 'Andrew', 'LastName': 'Fuller', 'Country': 'USA', 'Title': 'Vice President, Sales', 'HireDate': '1992-08-14 00:00:00', 'BirthDate': '1952-02-19 00:00:00', 'City': 'Tacoma', 'Address': '908 W. Capital Way', 'expanded': 'true',
'children': [
{ 'EmployeeID': 8, 'FirstName': 'Laura', 'LastName': 'Callahan', 'Country': 'USA', 'Title': 'Inside Sales Coordinator', 'HireDate': '1994-03-05 00:00:00', 'BirthDate': '1958-01-09 00:00:00', 'City': 'Seattle', 'Address': '4726 - 11th Ave. N.E.' },
{ 'EmployeeID': 1, 'FirstName': 'Nancy', 'LastName': 'Davolio', 'Country': 'USA', 'Title': 'Sales Representative', 'HireDate': '1992-05-01 00:00:00', 'BirthDate': '1948-12-08 00:00:00', 'City': 'Seattle', 'Address': '507 - 20th Ave. E.Apt. 2A' },
{ 'EmployeeID': 3, 'FirstName': 'Janet', 'LastName': 'Leverling', 'Country': 'USA', 'Title': 'Sales Representative', 'HireDate': '1992-04-01 00:00:00', 'BirthDate': '1963-08-30 00:00:00', 'City': 'Kirkland', 'Address': '722 Moss Bay Blvd.' },
{ 'EmployeeID': 4, 'FirstName': 'Margaret', 'LastName': 'Peacock', 'Country': 'USA', 'Title': 'Sales Representative', 'HireDate': '1993-05-03 00:00:00', 'BirthDate': '1937-09-19 00:00:00', 'City': 'Redmond', 'Address': '4110 Old Redmond Rd.' },
{
'EmployeeID': 5, 'FirstName': 'Steven', 'LastName': 'Buchanan', 'Country': 'UK', 'Title': 'Sales Manager', 'HireDate': '1993-10-17 00:00:00', 'BirthDate': '1955-03-04 00:00:00', 'City': 'London', 'Address': '14 Garrett Hill', 'expanded': 'true',
'children': [
{ 'EmployeeID': 6, 'FirstName': 'Michael', 'LastName': 'Suyama', 'Country': 'UK', 'Title': 'Sales Representative', 'HireDate': '1993-10-17 00:00:00', 'BirthDate': '1963-07-02 00:00:00', 'City': 'London', 'Address': 'Coventry House Miner Rd.' },
{ 'EmployeeID': 7, 'FirstName': 'Robert', 'LastName': 'King', 'Country': 'UK', 'Title': 'Sales Representative', 'HireDate': '1994-01-02 00:00:00', 'BirthDate': '1960-05-29 00:00:00', 'City': 'London', 'Address': 'Edgeham Hollow Winchester Way' },
{ 'EmployeeID': 9, 'FirstName': 'Anne', 'LastName': 'Dodsworth', 'Country': 'UK', 'Title': 'Sales Representative', 'HireDate': '1994-11-15 00:00:00', 'BirthDate': '1966-01-27 00:00:00', 'City': 'London', 'Address': '7 Houndstooth Rd.' }
]
}
]
}
];
var source =
{
dataType: 'json',
dataFields: [
{ name: 'EmployeeID', type: 'number' },
{ name: 'FirstName', type: 'string' },
{ name: 'LastName', type: 'string' },
{ name: 'Country', type: 'string' },
{ name: 'City', type: 'string' },
{ name: 'Address', type: 'string' },
{ name: 'Title', type: 'string' },
{ name: 'HireDate', type: 'date' },
{ name: 'children', type: 'array' },
{ name: 'expanded', type: 'bool' },
{ name: 'BirthDate', type: 'date' }
],
hierarchy:
{
root: 'children'
},
id: 'EmployeeID',
localData: employees
};
var dataAdapter = new jqx.dataAdapter(source);
JQXElements.settings['treeGridSettings'] =
{
source: dataAdapter,
editable: true,
editSettings: { saveOnPageChange: true, saveOnBlur: true, saveOnSelectionChange: true, cancelOnEsc: true, saveOnEnter: true, editSingleCell: true, editOnDoubleClick: true, editOnF2: true },
sortable: true,
columns: [
{ text: 'FirstName', dataField: 'FirstName', width: 200 },
{ text: 'LastName', dataField: 'LastName', width: 200 },
{ text: 'City', dataField: 'City', width: 200 },
{ text: 'Country', dataField: 'Country' }
]
};
window.onload = function() {
var myTreeGrid = document.querySelector('jqx-tree-grid');
var eventLog = document.querySelector('#eventLog');
myTreeGrid.addEventListener('cellBeginEdit', function (event) {
var args = event.args;
var rowKey = args.key;
var rowData = args.row;
var columnDataField = args.dataField;
var columnDisplayField = args.displayField;
var value = args.value;
if (columnDataField == 'ShippedDate')
value = dataAdapter.formatDate(value, 'dd/MM/yyyy');
eventLog.innerHTML = 'cellBeginEdit - Row ID: ' + rowKey + ', Column: ' + columnDataField + ', Value: ' + value + '<br/>' + eventLog.innerHTML;
});
myTreeGrid.addEventListener('cellEndEdit', function (event) {
var args = event.args;
var rowKey = args.key;
var rowData = args.row;
var columnDataField = args.dataField;
var columnDisplayField = args.displayField;
var value = args.value;
if(columnDataField == 'ShippedDate')
value = dataAdapter.formatDate(value, 'dd/MM/yyyy');
eventLog.innerHTML = '<br/>cellEndEdit - Row ID: ' + rowKey + ', Column: ' + columnDataField + ', Value: ' + value + '<br/>' + eventLog.innerHTML;
})
};
</script>
</head>
<body>
<div class="example-description">
Tree Grid Custom Element Cell Editing. Double-click on a cell to begin edit.
</div>
<jqx-tree-grid settings="treeGridSettings"></jqx-tree-grid>
<div style="font-size: 13px; font-family: Verdana; width: 800px; margin-top: 20px">
<h4>Event Log</h4>
<div id="eventLog" style="max-height: 300px; overflow: auto"></div>
</div>
</body>
</html>