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Polar and Radar Charts

Spider Web

Documentation

This example displays the spider web mode of the PolarChart widget. In this mode, chart sectors are straight rather than circular. The spider web mode is enabled using the useSpiderWeb option.

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var DemoApp = angular.module('DemoApp', ['dx']); DemoApp.controller('DemoController', function DemoController($scope) { $scope.polarChartOptions = { dataSource: dataSource, useSpiderWeb: true, series: [{valueField: "apples", name: "Apples" }, { valueField: "grapes", name: "Grapes" }, { valueField: "lemons", name: "Lemons" }, { valueField: "oranges", name: "Oranges" }], commonSeriesSettings: { type: "line" }, "export": { enabled: true }, title: "Fruit Production in 2010 (Millions of Tons)", tooltip: { enabled: true } }; });
<!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="js/jquery-3.1.0.min.js"></script> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/17.2.3/css/dx.spa.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/17.2.3/css/dx.common.css" /> <link rel="dx-theme" data-theme="generic.light" href="https://cdn3.devexpress.com/jslib/17.2.3/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/17.2.3/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="chart" dx-polar-chart="polarChartOptions"></div> </div> </body> </html>
#chart { height: 440px; width: 100%; }
var dataSource = [{ arg: "USA", apples: 4.21, grapes: 6.22, lemons: 0.8, oranges: 7.47 }, { arg: "China", apples: 3.33, grapes: 8.65, lemons: 1.06, oranges: 5 }, { arg: "Turkey", apples: 2.6, grapes: 4.25, lemons: 0.78, oranges: 1.71 }, { arg: "Italy", apples: 2.2, grapes: 7.78, lemons: 0.52, oranges: 2.39 }, { arg: "India", apples: 2.16, grapes: 2.26, lemons: 3.09, oranges: 6.26 }];