Component not showing data after useRef
Hello,
A little explanation before the code:
I am fetching data from a database asynchronously. Fetches just fine using the function
However, when I call my component after
I cant use
A little explanation before the code:
I am fetching data from a database asynchronously. Fetches just fine using the function
fetchDatafetchData. Then to stop continuous re-rendering I use useRef instead of useState to set two arrays cdatacdata and pdatapdata. Their console.logconsole.log shows it worked. However, when I call my component after
onclickonclick neither cdatacdata nor pdatapdata are available. I cant use
useEffectuseEffect as I need my data to be available after onclickonclick and fetchDatafetchData within useEffectuseEffect means it is only available after the page re-renders. Not at onclickonclick.
