In this quick start, you'll learn how to add the RadialGauge widget to an HTML project using HTML markup and jQuery script.
- To create a new HTML page in your favorite text editor, add the following code and save the document with an .html extension.
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| Paste in Notepad. |
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<!DOCTYPE HTML>
<HTML>
<head>
</head>
<body>
</body>
</HTML>
|
- Add links to the dependencies to your HTML page within the <head> tags. Find the latest dependencies in the content delivery network (CDN) file at wijmo cdn.
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| References |
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<!--jQuery References-->
<script src="http://code.jquery.com/jquery-1.9.1.min.js" type="text/javascript"></script>
<script src="http://code.jquery.com/ui/1.10.1/jquery-ui.min.js" type="text/javascript"></script>
<!--Theme-->
<link href="http://cdn.wijmo.com/themes/aristo/jquery-wijmo.css" rel="stylesheet" type="text/css" />
<!--Wijmo Widgets CSS-->
<link href="http://cdn.wijmo.com/jquery.wijmo-pro.all.3.20133.19.min.css" rel="stylesheet" type="text/css" />
<!--Wijmo Widgets JavaScript-->
<script src="http://cdn.wijmo.com/jquery.wijmo-open.all.3.20133.19.min.js" type="text/javascript"></script>
<script src="http://cdn.wijmo.com/jquery.wijmo-pro.all.3.20133.19.min.js" type="text/javascript"></script>
<script src="http://cdn.wijmo.com/interop/wijmo.data.ajax.3.20133.19.js" type="text/javascript"></script>
<!--Knockout JS Library-->
<script src="http://cdn.wijmo.com/wijmo/external/knockout-2.2.0.js" type="text/javascript"></script>
<!--Wijmo Knockout Integration Library-->
<script src="http://cdn.wijmo.com/interop/knockout.wijmo.3.20133.19.js" type="text/javascript"></script> |
- Add the following markup within the <body> tags to create the widget. The <div> element creates the widget, and we call its id attribute in jQuery to initialize it.
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| Markup |
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<div id="radialgauge1"></div> |
- Within the <head> tags, below the references, add the following script to initialize the widget and customize it with the following settings.
- The value shown by the pointer is set to 180.
- The maximum value for the gauge is set to 200.
- The minimum value for the gauge is set to 0.
- One 20-pixel-wide range is drawn showing a red zone from 160 to 200.
Drop down and copy script to paste inside the head tags
| Script |
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<script type="text/javascript">
$(document).ready(function () {
$("#radialgauge1").wijradialgauge({
value: 180,
max: 200,
min: 0,
ranges: [{
startWidth: 20,
endWidth: 20,
startValue: 160,
endValue: 200,
startDistance: 0.5,
endDistance: 0.5,
style: {
fill: "red",
stroke: "blue"
}
}]
});
});
</script> |
- Save your HTML file and open it in a browser. The widget appears like the following live widget.
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