/Javascript/React/Show uploaded image in react/nextjs

Show uploaded image in react/nextjs

useEffect(() => {
   // create the preview
   const objectUrl = URL.createObjectURL(selectedFile)
   setPreview(objectUrl)

   // free memory when ever this component is unmounted
   return () => URL.revokeObjectURL(objectUrl)
}, [selectedFile])

Source: stackoverflow.com

Similar codes

0 vote348 views1 answer
Return <Text> using if condition react native
Javascript React
0 vote341 views1 answer
React open a link to an outside siite
Javascript React
0 vote350 views2 answers
React show view based on role permission
Javascript React
0 vote347 views1 answer
Too many open files react native
Javascript React
-1 vote386 views1 answer
Install proptypes react
Javascript React
-2 votes386 views1 answer
How to get country code in react native
Javascript React
1 vote360 views1 answer
How to detect onend reach of scrollview in react native
Javascript React
0 vote376 views2 answers
React typed js
Javascript React
-1 vote359 views2 answers
What is a react hook
Javascript React
0 vote340 views1 answer
Js map vs react js map
Javascript React