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Different Value Indicator Types

Documentation

This demo illustrates all the available value indicator types for the CircularGauge.

Backend API
import React from 'react'; import { CircularGauge, ValueIndicator, Scale, Label, Geometry, } from 'devextreme-react/circular-gauge'; class App extends React.Component { render() { return ( <div> <div className="long-title"> <h3>Power of Engines</h3> </div> <div id="gauge-demo"> <CircularGauge id="rectangleNeedle" value={75} > <Scale startValue={0} endValue={100} tickInterval={50} > <Label customizeText={this.customizeText}></Label> </Scale> <ValueIndicator type="rectangleNeedle" color="#9B870C" ></ValueIndicator> <Geometry startAngle={180} endAngle={0}> </Geometry> </CircularGauge>&nbsp; <CircularGauge id="twoColorNeedle" value={80} > <ValueIndicator type="twoColorNeedle" color="#779ECB" secondColor="#734F96" ></ValueIndicator> <Scale startValue={0} endValue={100} tickInterval={50} > <Label customizeText={this.customizeText}></Label> </Scale> <Geometry startAngle={180} endAngle={0}> </Geometry> </CircularGauge>&nbsp; <CircularGauge id="triangleNeedle" value={65} > <ValueIndicator type="triangleNeedle" color="#8FBC8F" ></ValueIndicator> <Scale startValue={0} endValue={100} tickInterval={50} > <Label customizeText={this.customizeText}></Label> </Scale> <Geometry startAngle={180} endAngle={0}> </Geometry> </CircularGauge> <CircularGauge id="rangebar" value={90} > <ValueIndicator type="rangebar" color="#f05b41" ></ValueIndicator> <Scale startValue={0} endValue={100} tickInterval={50} > <Label customizeText={this.customizeText}></Label> </Scale> <Geometry startAngle={180} endAngle={0}> </Geometry> </CircularGauge>&nbsp; <CircularGauge id="textCloud" value={70} > <ValueIndicator type="textCloud" color="#483D8B" ></ValueIndicator> <Scale startValue={0} endValue={100} tickInterval={50} > <Label customizeText={this.customizeText}></Label> </Scale> <Geometry startAngle={180} endAngle={0}> </Geometry> </CircularGauge>&nbsp; <CircularGauge id="triangleMarker" value={85} > <ValueIndicator type="triangleMarker" color="#e0e33b" ></ValueIndicator> <Scale startValue={0} endValue={100} tickInterval={50} > <Label customizeText={this.customizeText}></Label> </Scale> <Geometry startAngle={180} endAngle={0}> </Geometry> </CircularGauge> </div> </div> ); } customizeText({ valueText }) { return `${valueText} %`; } } export default App;
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.js'; ReactDOM.render( <App />, document.getElementById('app'), );
<!DOCTYPE html> <html> <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" /> <link rel="dx-theme" data-theme="generic.light" href="https://cdn3.devexpress.com/jslib/23.1.5/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="styles.css" /> <script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script type="text/javascript" src="config.js"></script> <script type="text/javascript"> System.import("./index.js"); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="app"></div> </div> </body> </html>
#chart-demo { width: 100%; } #rectangleNeedle, #twoColorNeedle, #triangleNeedle, #rangebar, #textCloud, #triangleMarker { display: inline-block; } #rectangleNeedle, #twoColorNeedle, #triangleNeedle { width: 33%; } #rangebar, #triangleMarker { width: 32%; } #textCloud { width: 35%; vertical-align: bottom; } .long-title h3 { font-family: 'Segoe UI Light', 'Helvetica Neue Light', 'Segoe UI', 'Helvetica Neue', 'Trebuchet MS', Verdana; font-weight: 200; font-size: 28px; text-align: center; margin-bottom: 20px; }
window.exports = window.exports || {}; window.config = { transpiler: 'plugin-babel', meta: { 'devextreme/localization.js': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', }, defaultExtension: 'js', map: { 'react': 'npm:react@17.0.2/umd/react.development.js', 'react-dom': 'npm:react-dom@17.0.2/umd/react-dom.development.js', 'prop-types': 'npm:prop-types@15.8.1/prop-types.js', 'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js', 'luxon': 'npm:luxon@1.28.1/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@23.1.6/cjs', 'devextreme-react': 'npm:devextreme-react@23.1.6', 'jszip': 'npm:jszip@3.7.1/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@1.6.2/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.2.2/dist/dx-diagram.js', 'devexpress-gantt': 'npm:devexpress-gantt@4.1.49/dist/dx-gantt.js', '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.12', 'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js', 'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js', 'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js', 'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js', 'inferno-hydrate': 'npm:inferno-hydrate@7.4.11/dist/inferno-hydrate.min.js', 'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js', 'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js', 'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js', // SystemJS plugins 'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js', 'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js', // Prettier 'prettier/standalone': 'npm:prettier@2.8.4/standalone.js', 'prettier/parser-html': 'npm:prettier@2.8.4/parser-html.js', }, packages: { 'devextreme': { defaultExtension: 'js', }, 'devextreme-react': { main: 'index.js', }, 'devextreme/events/utils': { main: 'index', }, 'devextreme/events': { main: 'index', }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js', }, }, packageConfigPaths: [ 'npm:@devextreme/*/package.json', 'npm:@devextreme/runtime@3.0.12/inferno/package.json', ], babelOptions: { sourceMaps: false, stage0: true, react: true, }, }; System.config(window.config);