DevExpress: DevExpress is a package for controlling and building the user interface of the Window, Mobile, and other applications.
Doughnut Charts: Doughnut charts are the modified version of Pie Charts with the area of center cut out. A donut is more concerned about the use of an area of arcs to represent the information in the most effective manner instead of Pie chart which is more focused on comparing the proportion area between the slices.
Steps for creating React Application And Installing Module:
-
Step 1: Create a React application using the following command.
npx create-react-app foldername
-
Step 2: After creating your project folder i.e. folder name, move to it using the following command.
cd foldername
-
Step 3: After creating the ReactJS application, install the required modules using the following command.
npm i --save @devexpress/dx-react-core @devexpress/dx-react-chart npm install @material-ui/core npm i --save @devexpress/dx-react-chart-material-ui
Project Structure: It will look like the following :
Project Structure
Example: Now write down the following code in the App.js file. Here, the App is our default component where we have written our code.
App.js
import React from "react"; import Paper from '@material-ui/core/Paper'; import { Chart, PieSeries, Title } from '@devexpress/dx-react-chart-material-ui'; const App = () => { // Sample data const data = [ { argument:'Monday', value:10 }, { argument:'Tuesday', value:40 }, { argument:'Wednesday', value:10 }, { argument:'Thursday', value:20 }, { argument:'Friday', value:20 }, ]; return ( <Paper> <Chart data={data} > <PieSeries valueField="value" argumentField="argument" innerRadius={0.6} /> <Title text="Studies per day"/> </Chart> </Paper> ); } export default App; |
Step to Run Application: Run the application using the following command from the root directory of the project:
npm start
Output: Now open your browser and go to http://localhost:3000/, you will see the following output:
Output
