jqwidgets-framework
Version:
jQWidgets is an advanced jQuery, Angular, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
115 lines (98 loc) • 4.16 kB
HTML
<html lang="en">
<head>
<title id='Description'>Custom Element ComboBox Events</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 example shows the events of Custom Element ComboBox." />
<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/jqxlistbox.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcombobox.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxpanel.js"></script>
<script type="text/javascript" src="../scripts/demos.js"></script>
<script>
var source = [
'Affogato',
'Americano',
'Bicerin',
'Breve',
'Café Bombón',
'Café au lait',
'Caffé Corretto',
'Café Crema',
'Caffé Latte',
'Caffé macchiato',
'Café mélange',
'Coffee milk',
'Cafe mocha',
'Cappuccino',
'Carajillo',
'Cortado',
'Cuban espresso',
'Espresso',
'Eiskaffee',
'The Flat White',
'Frappuccino',
'Galao',
'Greek frappé coffee',
'Iced Coffee',
'Indian filter coffee',
'Instant coffee',
'Irish coffee',
'Liqueur coffee'
];
JQXElements.settings['ComboBox'] =
{
source: source
}
window.onload = function() {
var myComboBox = document.querySelector('jqx-combo-box');
var myPanel = document.querySelector('jqx-panel');
myPanel.style.border = 'none';
myComboBox.addEventListener('select', function(event) {
var args = event.args;
if (args != undefined) {
var item = event.args.item;
if (item != null) {
var myDiv = document.createElement('div');
myDiv.style.marginTop = '5px';
myDiv.innerHTML = 'Selected: ' + item.label;
myPanel.prepend(myDiv);
}
}
});
myComboBox.addEventListener('unselect', function(event) {
var args = event.args;
if (args != undefined) {
var item = event.args.item; if (item != null) {
var myDiv = document.createElement('div');
myDiv.style.marginTop = '5px';
myDiv.innerHTML = 'Unselected: ' + item.label;
myPanel.prepend(myDiv);
}
}
})
}
</script>
</head>
<body>
<div class="example-description">
The Custom element ComboBox comes with several useful events. When the user selects an item, the 'select' and 'unselect' events are triggered.
</div>
<jqx-combo-box settings="ComboBox" style='float: left; margin-top: 10px;'></jqx-combo-box>
<div style='font-size: 12px; font-family: Verdana; margin-left: 20px; margin-top: 10px; float: left;'>
<div>
<span>
Events:
</span>
<jqx-panel></jqx-panel>
</div>
</div>
</body>
</html>