I'm creating a React (functional components) app which is based on Spotify Web API. I have no problems with this API but i have problems with Spotify Web Playback SDK. It's a library which allows browser to control music player.…
I have playerInstance variable on which I can call methods like togglePlay(). I wanna be able to call it's methods from different components. I tried to do this which Context API but it only works for sharing properties, when I'm…
I am trying to create a shopping cart. I have created a context and passed the state as a value on pressing increment and decrement button on the cart my items count in the are changing but total number of…
The problem is that my background doesn't change and I don't know why. I don't get any error. My button should change the background from light to dark. I think I have done all the necessary steps for this one.…
Suppose I have a component and two contexts. The both contexts can use this component. When context1 uses it, the component should do const context=useContext(Context1) in itself. When context2 uses it, the component should do const context=useContext(Context2) in itself. But…
I have tried multiple ways. Watched many solutions above but still couldn't solve this issue. Can anyone please help me using context in my project. SearchContext.jsx import { createContext } from 'react'; const SearchContext = createContext(); export default SearchContext; Search.jsx…
Been stuck here for a week and can't find anything that works. Here is my context file: import { createContext, useState, useEffect } from 'react'; import * as sm from './StatManagement'; import { PlayerMenu, BossHpBar, BossArea, MainPage } from './MainPage';…
I have the following component: export const ActionCell = () => { const { edit, handleEditComplete, handleEditCancel, handleEdit, handleDelete, } = useRow(); return ( <StyledActionCell> <Group> {edit ? ( <> <Complete onClick={handleEditComplete} /> <Cancel onClick={handleEditCancel} /> </> ) : (…
I have a useState object something like const [data, setData] = useState({ dish: "", category: "", cost: 0, qnty: 0, img: "", }) Here qnty is a counter variable. Everytime the counter is updated, data obj too is updated. Every…
I am new to React Native and I try to implement a "reset feature" in my game. And allthough the game data is reset correctly I can't find out how to rerender the components that are displaying the elements... Note:…