/Javascript/React/React addeventlistener useeffect

React addeventlistener useeffect

//101-Example
const callback = useCallback((event: any) => {
      event.data.status === "complete" ? setProgress(0) : setProgress(event.data.uploadProgress);
    },[])
  
  useEffect(() => {
    window.addEventListener("file-upload", callback);
    return () => window.removeEventListener("file-upload", callback);
  }, [window, callback]);

Source: codedaily.io

Similar codes

1 vote260 views1 answer
Toggle drawer react native
Javascript React
3 votes284 views1 answer
React hooks send data from child to parent
Javascript React
0 vote270 views1 answer
Image and video lightbox react
Javascript React
2 votes259 views1 answer
How to use `setState` callback on react hooks
Javascript React
0 vote261 views1 answer
Render eror cant find variable: react
Javascript React
71 votes331 views5 answers
Css react
Javascript React
1 vote254 views1 answer
React-native init AwesomeProject change port
Javascript React
0 vote252 views1 answer
Jason rpc reactjs
Javascript React
0 vote279 views1 answer
Force users to update your application in React Native
Javascript React
1 vote258 views1 answer
Arrow not showing react slick
Javascript React