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Showing posts with the label React Hooks

Setinterval Is Not Showing Updated State

I have set the state to true before calling the setInterval function. But even though the useEffect… Read more Setinterval Is Not Showing Updated State

Multiple Time Slots For Week Days Using Reactjs

If anyone can help me to optimize the following code. I am trying to create a registration page whe… Read more Multiple Time Slots For Week Days Using Reactjs

React Update State Variable With Json Data

App.js: function App() { const [items, setItems] = useState([]); useEffect(() => { const… Read more React Update State Variable With Json Data

React Hooks Useeffect Update Window.innerheight

I want to update state with the inner window height as I resize the screen. When I log the state he… Read more React Hooks Useeffect Update Window.innerheight

Use React Hook Form With Custom Textinput

I'm trying to use react hook form with custom TextInput. Before I was using materials input and… Read more Use React Hook Form With Custom Textinput

Component Local State Not Updating With React Custom Hooks

I'm just starting to use react hooks and I'm having some issues when using custom hooks. It… Read more Component Local State Not Updating With React Custom Hooks

React Hooks: Handle Multiple Inputs

on react docs forms section there is the following example using class components: class Reservatio… Read more React Hooks: Handle Multiple Inputs

How To Use Hooks In Correct Way?

I have some issue 1- I defined a function that gets data from API and calling it in useEffect, It&#… Read more How To Use Hooks In Correct Way?

Synchronizing Nested Array Within An Object In Usestate Hook

I have defined a useState object as follow: const [groupDetails, setGroupDetails] = React.useState(… Read more Synchronizing Nested Array Within An Object In Usestate Hook

Definition For Rule 'react-hooks/exhaustive-deps' Was Not Found

I am getting the following eslint error after adding // eslint-disable-next-line react-hooks/exhaus… Read more Definition For Rule 'react-hooks/exhaustive-deps' Was Not Found

No Response From Fetch Api In React Useeffect Hook

I am trying to use the fetch API in React useEffect hook to make a get request but I am not able to… Read more No Response From Fetch Api In React Useeffect Hook

Useeffect Not Being Called And Not Updating State When Api Is Fetched

I'm fetching data from a weather api using useEffect hook and declaring the dependency correctl… Read more Useeffect Not Being Called And Not Updating State When Api Is Fetched

Pre Or Post Incrementing React State With ++ Throws Read Only Error

import React, {useState} from 'react'; function App(){ const [counter, setCounter] = use… Read more Pre Or Post Incrementing React State With ++ Throws Read Only Error

Why Is State Always Empty?

I have thoroughly gone through all the asked question and none of them apply to my problem directly… Read more Why Is State Always Empty?

How To Access State When Component Unmount With React Hooks?

With regular React it's possible to have something like this: class NoteEditor extends React.Pu… Read more How To Access State When Component Unmount With React Hooks?

React Hooks Function Dependency

I am finding myself in a weird situation. I am implementing an hook and I cannot manage to achieve … Read more React Hooks Function Dependency

React Hooks Scroll To Element

I am looking to write a React hook with React 16.8.6 that will let me scroll to a particular HTML e… Read more React Hooks Scroll To Element

React Js - How To Prevent Rendering Before State Being Updated [hooks]

I have a component which fetch data from an API to display some details to user: const ItemDetail =… Read more React Js - How To Prevent Rendering Before State Being Updated [hooks]

Populate Dynamically Rendered Form Fields In React

I am having 3 materialUI TextFields which are render n number of times (n is an integer input from … Read more Populate Dynamically Rendered Form Fields In React

Throttle Function (lodash Inspired) To Handle Resize Event Using React Hooks Only (with Sandbox)

Sorry for the long question, but I needed to make an introduction in order to make it clearer. I wa… Read more Throttle Function (lodash Inspired) To Handle Resize Event Using React Hooks Only (with Sandbox)