jQWidgets jqxExpander collapsing Event
jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful and optimized framework, platform-independent, and widely supported. The jqxExpander represents a jQuery widget that displaying the header and content sections. Click on the header section to expand or collapse the content.
The collapsing event is used to trigger when the jqxExpander widget is going to collapse. It takes a callback function as an argument.
Syntax:
$('Selector').on('collapsing', function () { });Linked Files: Download jQWidgets from the given link https://www.jqwidgets.com/download/. In the HTML file, locate the script files in the downloaded folder.
<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<link rel=”stylesheet” href=”jqwidgets/styles/jqx.energyblue.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery-1.11.1.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxexpander.js”></script>
The below example illustrates the jQWidgets jqxExpander collapsing event.
Example:
HTML
<!DOCTYPE html><html lang="en"> <head> <link rel="stylesheet" href= "jqwidgets/styles/jqx.base.css" type="text/css" /> <link rel="stylesheet" href= "jqwidgets/styles/jqx.energyblue.css" type="text/css" /> <script type="text/javascript" src="scripts/jquery-1.11.1.min.js"></script> <script type="text/javascript" src="jqwidgets/jqx-all.js"></script> <script type="text/javascript" src="jqwidgets/jqxcore.js"></script> <script type="text/javascript" src="jqwidgets/jqxexpander.js"></script></head> <body> <center> <h1 style="color: green;"> GeeksforGeeks </h1> <h3> jQWidgets jqxExpander collapsing Event </h3> <div id='jqxExp'> <div>GeeksforGeeks</div> <div style="text-align: justify;"> A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, ... </div> </div> </center> <script type="text/javascript"> $(document).ready(function() { $("#jqxExp").jqxExpander({ width: 250, height: 150 }); $('#jqxExp').on('collapsing', function () { alert("Expander Collapsing"); }) }); </script></body> </html> |
Output:
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