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ref.current returns null or undefined

Open ur-gh opened this issue 3 years ago • 1 comments

Dev Env: EXPO - WEB useRef followed by assigning ref to Picker returns null or undefined ( however it was initialized ).

Originally, I was trying to disable the left and right arrows from changing the picker values. Decided to see if ref use will somehow help only to find ref is not being set.

example code: const r = React.useRef(); useEffect(() => { console.log(r.current); //remains undefined here }, []);

. . . <Picker ref={r} selectedValue={userFilter} style={{ width: 150 }}

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ur-gh avatar Feb 02 '22 17:02 ur-gh

I also have this issue on Web but I open a pull request that fixes this problem, I hope it can be reviewed soon.

LucioChavezFuentes avatar Feb 11 '22 17:02 LucioChavezFuentes