Free Trial Buy
    Your search did not match any results.
    Line Charts

    Crosshair

    Documentation

    In this example, the crosshair pointer is enabled and a custom style is applied to it. The crosshair pointer allows a user to determine the argument and the value of a specific point more precisely.

    See more Hide details
    Prev Demo Next Demo
    www.geohive.com

    jQuery

    Angular

    Vue

    React

    AngularJS

    ASP.NET Core

    ASP.NET MVC

    Backend API
    Copy to CodePen
    Apply
    Reset
    const DemoApp = angular.module('DemoApp', ['dx']); DemoApp.controller('DemoController', ($scope) => { $scope.chartOptions = { dataSource, commonSeriesSettings: { argumentField: 'country', type: 'spline', point: { hoverMode: 'allArgumentPoints', }, }, argumentAxis: { valueMarginsEnabled: false, discreteAxisDivisionMode: 'crossLabels', grid: { visible: true, }, }, crosshair: { enabled: true, color: '#949494', width: 3, dashStyle: 'dot', label: { visible: true, backgroundColor: '#949494', font: { color: '#fff', size: 12, }, }, }, series: [ { valueField: 'hydro', name: 'Hydro-electric' }, { valueField: 'oil', name: 'Oil' }, { valueField: 'gas', name: 'Natural gas' }, { valueField: 'coal', name: 'Coal' }, { valueField: 'nuclear', name: 'Nuclear' }, ], legend: { verticalAlignment: 'bottom', horizontalAlignment: 'center', itemTextPosition: 'bottom', equalColumnWidth: true, }, title: { text: 'Energy Consumption in 2004', subtitle: { text: '(Millions of Tons, Oil Equivalent)', }, }, export: { enabled: true, }, 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="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/21.2.4/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/21.2.4/css/dx.light.css" /> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/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/21.2.4/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-chart="chartOptions"></div> </div> </body> </html>
    #chart { height: 440px; }
    const dataSource = [{ country: 'USA', hydro: 59.8, oil: 937.6, gas: 582, coal: 564.3, nuclear: 187.9, }, { country: 'China', hydro: 74.2, oil: 308.6, gas: 35.1, coal: 956.9, nuclear: 11.3, }, { country: 'Russia', hydro: 40, oil: 128.5, gas: 361.8, coal: 105, nuclear: 32.4, }, { country: 'Japan', hydro: 22.6, oil: 241.5, gas: 64.9, coal: 120.8, nuclear: 64.8, }, { country: 'India', hydro: 19, oil: 119.3, gas: 28.9, coal: 204.8, nuclear: 3.8, }, { country: 'Germany', hydro: 6.1, oil: 123.6, gas: 77.3, coal: 85.7, nuclear: 37.8, }];