Category "use-ref"

How use UseRef to show popover just above the pressed element in React Native?

I am using the Flyerchat library for the chat application. <Popover isVisible={open} onRequestClose={() => setOpen(false)} from={t

How use UseRef to show popover just above the pressed element in React Native?

I am using the Flyerchat library for the chat application. <Popover isVisible={open} onRequestClose={() => setOpen(false)} from={t

How to test that my input has a ref attribute?

I am using React Testing Library and I have a component that takes in a prop value for a ref that will be used within a <input />. const InputComp = (ref)

Compare value inside of use-deep-compare-effect

This is a part of use-deep-compare-effect source code export function useDeepCompareMemoize<T>(value: T) { const ref = React.useRef<T>(value) co

get value when updated,outside of formik using useRef()

I'm trying to get the value of an autocomplete field outside of my formik component everytime it changes, and i did something like this: const formRef=useRef<

React "useRef": no access to method in .current

So in my React Native application, I want to integrate this slider, following the guidance here. Problem is, I want to get access to the method setLowValue()

React, useRef not allowing to access current properties, getting Uncaught TypeError: Cannot read properties of undefined (reading 'clientHeight')

I'm storing a reference to an image item using: const renderedImageRef = useRef(). The ref is then assigned in render() function using: <img ref={renderedIma

Other Categories