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samples/_JSON_angularGauge.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>amCharts examples</title>
<link rel="stylesheet" href="style.css" type="text/css">
<script src="../amcharts/amcharts.js" type="text/javascript"></script>
<script src="../amcharts/gauge.js" type="text/javascript"></script>
<script type="text/javascript">
var chart = AmCharts.makeChart("chartdiv", {
type: "gauge",
titles: [{
"text": "Speedometer",
"size": 15
}],
axes: [{
startValue: 0,
axisThickness: 1,
endValue: 220,
valueInterval: 10,
bottomTextYOffset: -20,
bottomText: "0 km/h",
bands: [{
startValue: 0,
endValue: 90,
color: "#00CC00"
},
{
startValue: 90,
endValue: 130,
color: "#ffac29"
},
{
startValue: 130,
endValue: 220,
color: "#ea3838",
innerRadius: "95%"
}
]
}],
arrows: [{}]
});
setInterval(randomValue, 2000);
// set random value
function randomValue() {
var value = Math.round(Math.random() * 200);
chart.arrows[0].setValue(value);
chart.axes[0].setBottomText(value + " km/h");
}
</script>
</head>
<body>
<div id="chartdiv" style="width:500px; height:400px;"></div>
</body>
</html>
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