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jQWidgets jqxGauge RadialGauge value Property

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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. 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 RadialGauge, value is represented radially in a circular manner from some values.

The value property is used to set or return the value property i.e. it is used to set or get the value of the jqxGauge element. It accepts a numeric value and the default value is 0.

Syntax:

  • Set the value property.

    $('Selector').jqxGauge({ value: 0});  
  •  

  • Return the value property.

    $('Selector').jqxGauge('value');

Linked Files: Download jQWidgets from the link. 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>

The below example illustrates the jqxGauge value property in jQWidgets:

Example: In this example, the value is set to 150.

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 jqxGauge value property</h3>
  
        <div id="gauge"></div>
    </center>
    <script type="text/javascript">
        $(document).ready(function () {
            $("#gauge").jqxGauge({
                ranges: [{ 
                    startValue: 0, 
                    endValue: 220 },
                ],
                value: 150,
            });
        });
    </script>
</body>
  
</html>


Output:

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



Last Updated : 20 Oct, 2021
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