var DemoApp = angular.module('DemoApp', ['dx']);
DemoApp.controller('DemoController', function DemoController($scope) {
$scope.chartOptions = {
type: "doughnut",
dataSource: dataSource,
palette: "Soft Pastel",
title: "Olympic Medals in 2008",
legend: {
horizontalAlignment: "right",
verticalAlignment: "top",
margin: 0
},
onPointClick: function(arg) {
arg.target.select();
},
"export": {
enabled: true
},
series: [{
argumentField: "country",
valueField: "medals",
hoverStyle: {
color: "#ffd700"
}
}]
};
});
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>window.jQuery || document.write(decodeURIComponent('%3Cscript src="js/jquery.min.js"%3E%3C/script%3E'))</script>
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/css/dx.light.css" />
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.16/angular.min.js"></script>
<script>window.angular || document.write(decodeURIComponent('%3Cscript src="js/angular.min.js"%3E%3C/script%3E'))</script>
<script src="https://cdn3.devexpress.com/jslib/20.2.5/js/dx.all.js"></script>
<script src="data.js"></script>
<link rel="stylesheet" type="text/css" href="styles.css" />
<script src="index.js"></script>
</head>
<body class="dx-viewport">
<div class="demo-container" ng-app="DemoApp" ng-controller="DemoController">
<div id="pie" dx-pie-chart="chartOptions"></div>
</div>
</body>
</html>
#pie {
height: 440px;
}
var dataSource = [{
country: "USA",
medals: 110
}, {
country: "China",
medals: 100
}, {
country: "Russia",
medals: 72
}, {
country: "Britain",
medals: 47
}, {
country: "Australia",
medals: 46
}, {
country: "Germany",
medals: 41
}, {
country: "France",
medals: 40
}, {
country: "South Korea",
medals: 31
}];