Ask Your Question
2

What is the method for creating a Plotly graph in ReactJS using a JSON response?

asked 2023-03-30 11:00:00 +0000

lalupa gravatar image

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
2

answered 2022-09-24 02:00:00 +0000

woof gravatar image
  1. Install Plotly and React-Plotly via npm:
npm install plotly.js-react plotly.js
  1. Import Plotly and React-Plotly modules to your component:
import Plot from 'react-plotly.js';
import Plotly from 'plotly.js';
  1. Create a state for the JSON response and set it to an empty array:
const [jsonData, setJsonData] = useState([]);
  1. Fetch the JSON data from your API:
useEffect(() => {
    fetch('your-endpoint')
    .then(response => response.json())
    .then(data => setJsonData(data))
}, []);
  1. Map through the JSON data and create an object with the necessary properties for your Plotly chart:
const plotData = [{
    x: jsonData.map(item => item.x),
    y: jsonData.map(item => item.y),
    type: 'scatter'
}];
  1. Render the Plot component and pass the plotData object as a prop:
<Plot
    data={plotData}
    layout={{
        title: 'Your Graph Title'
    }}
/>
  1. Your Plotly graph should now be displayed in your React component, receiving data from your JSON response.
edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss

Add Answer


Question Tools

Stats

Asked: 2023-03-30 11:00:00 +0000

Seen: 12 times

Last updated: Sep 24 '22