jqwidgets-framework
Version:
jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.
79 lines (73 loc) • 3.47 kB
HTML
<html lang="en">
<head>
<title id='Description'>TagCloud hide and show demo</title>
<link rel="stylesheet" href="../../../jqwidgets/styles/jqx.base.css" type="text/css" />
<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" />
<script type="text/javascript" src="../../../scripts/jquery-1.12.4.min.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxcore.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxdata.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxtagcloud.js"></script>
<script type="text/javascript" src="../../../jqwidgets/jqxbuttons.js"></script>
<script type="text/javascript" src="../../../scripts/demos.js"></script>
<script>
$(document).ready(function () {
var data = [
{ countryName: "Australia", technologyRating: 35 },
{ countryName: "United States", technologyRating: 60 },
{ countryName: "Germany", technologyRating: 55 },
{ countryName: "Brasil", technologyRating: 20 },
{ countryName: "United Kingdom", technologyRating: 50 },
{ countryName: "Japan", technologyRating: 80 }
];
var source =
{
localdata: data,
datatype: "array",
datafields: [
{ name: 'countryName' },
{ name: 'technologyRating' }
]
};
var dataAdapter = new $.jqx.dataAdapter(source, {});
$('#tagCloud').jqxTagCloud({
width: '600px',
source: dataAdapter,
displayMember: 'countryName',
valueMember: 'technologyRating'
});
$('#tagCloud').jqxTagCloud('hideItem', 1);
$("#hideItem").jqxButton();
$("#showItem").jqxButton();
$("#hideItem").click(function () {
var records = $('#tagCloud').jqxTagCloud('getTagsList');
var hiddenTagsList = $('#tagCloud').jqxTagCloud('getHiddenTagsList');
for (var i = 0; i < records.length; i++) {
if (hiddenTagsList.indexOf(records[i].index) == -1) {
$('#tagCloud').jqxTagCloud('hideItem', records[i].index);
return;
}
}
});
$("#showItem").click(function () {
var hiddenTagsList = $('#tagCloud').jqxTagCloud('getHiddenTagsList');
if (hiddenTagsList[0] !== undefined) {
var tagId = hiddenTagsList[0];
$('#tagCloud').jqxTagCloud('showItem', tagId);
}
});
});
</script>
</head>
<body>
<div id="tagCloud"></div>
<br />
<br />
<button id="hideItem">Hide Item</button>
<button id="showItem">Show Item</button>
<div style="position: absolute; bottom: 5px; right: 5px;">
<a href="https://www.jqwidgets.com/" alt="https://www.jqwidgets.com/"><img alt="https://www.jqwidgets.com/" title="https://www.jqwidgets.com/" src="https://www.jqwidgets.com/wp-content/design/i/logo-jqwidgets.png"/></a>
</div>
</body>
</html>