jQWidgets jqxTagCloud urlMember属性
jQWidgets是一个JavaScript框架,用于为PC和移动设备制作基于Web的应用程序。它是一个非常强大的、优化的、与平台无关的、被广泛支持的框架。jqxTagCloud用于显示一组用户生成的标签,这些标签与网站上的文章、帖子或视频一起。
urlMember属性用于设置或获取指定jqxTagCloud的锚点元素所使用的字段名。
语法:
- 用于设置urlMember属性。
$('#jqxTagCloud').jqxTagCloud({ urlMember: 'URL' });
- 用于获取urlMember属性。
var value = $('#jqxTagCloud')
.jqxTagCloud({ 'urlMember' });
链接的文件:从给出的链接中下载jQWidgets。在HTML文件中,找到下载文件夹中的脚本文件。
<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery.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/jqx-all.js”></script>
示例:下面的例子说明了jQWidgets jqxTagCloud urlMember属性。在下面的例子中,urlMember属性的值已经被设置为 “URL”。
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet"
href="jqwidgets/styles/jqx.base.css"
type="text/css"/>
<script type="text/javascript"
src="scripts/jquery.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/jqx-all.js">
</script>
</head>
<body>
<center>
<h1 style="color:green;">
GeeksforGeeks
</h1>
<h3>
jQWidgets jqxTagCloud urlMember Property
</h3>
<div id="Tag_Cloud"></div>
<input type="button" style="margin: 28px;"
id="button_for_urlMember"
value="Value of the urlMember property"/>
<div id="log"></div>
<script type="text/javascript">
(document).ready(function ()
{
var Data_for_TagCloud = [
{ Name: "GFG", Rating: 4,
URL: "GeeksforGeeks" },
{ Name: "is a", Rating: 3,
URL: "GeeksforGeeks" },
{ Name: "CS", Rating: 2,
URL: "GeeksforGeeks" },
{ Name: "Portal.", Rating: 5,
URL: "GeeksforGeeks" },
];
var dataAdapter = new
.jqx.dataAdapter({
localData: Data_for_TagCloud
});
('#Tag_Cloud').jqxTagCloud({
width: 450,
source: dataAdapter,
displayMember: 'Name',
valueMember: 'Rating',
urlMember: 'URL'
});
("#button_for_urlMember").
jqxButton({
width: 300
});
("#button_for_urlMember")
.jqxButton().click(function () {
var Value_of_urlMember =
('#Tag_Cloud').jqxTagCloud('urlMember');
$("#log").html((Value_of_urlMember));
});
});
</script>
</center>
</body>
</html>
输出: