jqwidgets-framework
Version:
jQWidgets is an advanced jQuery, Angular, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
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HTML
<html lang="en">
<head>
<title id='Description'>Toolbar Custom Element CascadingComboboxesInToolbar</title>
<meta name="description" content="This is an example of comboboxes in Toolbar 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/jqxlistbox.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxcombobox.js"></script>
<script type="text/javascript" src="../jqwidgets/jqxtoolbar.js"></script>
<script type="text/javascript" src="../scripts/demos.js"></script>
<script type="text/javascript">
var countries = ['Japan', 'UK', 'USA'];
var JapaneseCities = ['Kobe', 'Kyoto', 'Tokyo'];
var UKCities = ['Brighton', 'Glasgow', 'London'];
var USACities = ['Boston', 'Los Angeles', 'Minneapolis'];
var myComboBox1, myComboBox2;
JQXElements.settings['toolbarSettings'] =
{
tools: 'combobox | combobox',
initTools: (type, index, tool, menuToolIninitialization) => {
switch (index) {
case 0:
myComboBox1 = tool;
myComboBox1.jqxComboBox({
source: countries,
selectedIndex: 0,
promptText: 'Select a country...'
});
myComboBox1.on('select', function(event) {
var country = event.args.item.label;
var source;
if (country === 'Japan') {
source = JapaneseCities;
} else if (country === 'UK') {
source = UKCities;
} else {
source = USACities;
}
myComboBox2.jqxComboBox('clear');
myComboBox2.jqxComboBox({ source: USACities });
});
break;
case 1:
myComboBox2 = tool;
myComboBox2.jqxComboBox({
source: JapaneseCities,
selectedIndex: 0,
promptText: 'Select a city...'
});
break;
}
return { minimizable: false };
}
};
</script>
</head>
<body>
<div class="example-description">
This demo shows how to implement cascading comboboxes in Toolbar Custom Element.
</div>
<jqx-tool-bar settings="toolbarSettings"></jqx-tool-bar>
</body>
</html>