I am creating a QR code using React Js. and Node js. I dynamically get the qrcode data in the node js and want to enter the qrcode data as src in img tag which is in React Js. How can i do that ?
How to get image src for qrcode frrom Node js. to React js
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Render your QR code like any other image whose URL is provided by the server. You can send request to your server endpoint that gives your QR code as base64 string in response. Use that response to render your QR code in react with
<img src={response.Url} />.