I have a from with an input type file. I want to upload an image to backend to folder upload/images. With submit form (with button) everything is working. No problem.
NO! I want to make it when onChange until submitting form. When I submit form, I just want to patch path of image to user. My question, with useEffect, is it possible to send request POST to backend?
CodePudding user response：
You can use On change function in your input field and and send to server using post request.
CodePudding user response：
useEffect works when the component is created. If you wanna send a request while components create, yes you can. Just create a function with useCallback and call that function inside useEffect.