Skip to content
Related Articles

Related Articles

Improve Article
Save Article
Like Article

jQWidgets jqxGauge LinearGauge valueChanged Event

  • Last Updated : 22 Nov, 2021

jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful, optimized, platform-independent and widely supported framework. jqxGauge represents a jQuery gauge widget, it is an indicator within a range of values. We can use Gauges to show a value in a range of values in the data region, there are 2 types of gauges: RadialGauge and LinearGauge. In LinearGauge, value is represented linearly in a vertical manner from some values.

The valueChanged event is triggered when the gauge’s value is changed.

Syntax:

$('#jqxGauge').bind('valueChanged', function (e) {
   code here
});

Linked Files: Download jQWidgets. In the HTML file, locate the script files in the downloaded folder.

<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery-1.11.1.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxchart.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxgauge.js”></script>

Example: The below example illustrates the jqxLinearGauge valueChanged event in jQWidgets

HTML




<!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-1.11.1.min.js">
  </script>
  <script type="text/javascript" 
          src="jqwidgets/jqxcore.js">
  </script>
  <script type="text/javascript" 
          src="jqwidgets/jqxchart.js">
  </script>
  <script type="text/javascript" 
          src="jqwidgets/jqxgauge.js">
  </script>
</head>
    
<body>
    <center>
        <h1 style="color:green;">
          GeeksforGeeks
        </h1>
        
        <h3>jQWidgets jqxLinearGauge valueChanged event</h3>
        
        <div id="gauge"></div>
        <hr>
        <button id='btn'>Change</button>
    </center>
    
    <script type="text/javascript">
        $(document).ready(function () {
            $("#gauge").jqxLinearGauge({
                value: 0,
            });            
        });
        $("#btn").click(function () {
            $('#gauge').jqxLinearGauge({
                value: 30
            });
        });
        $('#gauge').bind('valueChanged', function (e) {
            console.log('Value changed: ' + e.args.value);
        });
  
    </script>
</body>
</html>

Output:

Reference: https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxgauge/jquery-gauge-api.htm?search=


My Personal Notes arrow_drop_up
Recommended Articles
Page :

Start Your Coding Journey Now!