What's the best way to periodically reload an iframe with React?

Question

I\'m building a webpage using React which means I can\'t manipulate the DOM directly. I\'ve tried reloading my iframe by updating the url state but that doesn\'t seem to reload

Answer 1

Change key property for component for example:

this.state = {iframeKey: 0};

setInterval(() => this.setState(s => ({iframeKey: s.iframeKey + 1})), 1000);