I'm trying to create a simple application focused on React router. I would like that after clicking on the Login button(there will be a form for authentication in the component), the user will be redirected to the Menu page(Navigation component).…
So, i was solving this problem but i didn't find the solution. The error is I cannot get the setShowCatMenu as a function type: Code Below Menu.jsx import React from 'react'; import Link from 'next/link'; import { BsChevronDown } from…
New to learning class components in React. I have two very simple components, App.tsx and card-list.component.tsx. App.tsx fetches a list of random users (called monsters in the code haha). It also renders a search box and card-list.component.tsx. All it does…
I made a simple search bar but the first time you type something in it you get Cannot read properties of undefined (reading 'toLowerCase') TypeError: Cannot read properties of undefined (reading 'toLowerCase') when i close the pop up and type…
App.jsx import React, { useState } from "react"; import Modal from "./components/Modal/Modal"; export default function App() { const [showModal, setShowModal] = useState(false); return ( <div className="app"> <p className="ppp">Sample text</p> <div className="modal_menu_wrap"> <div className="modal_menu"> <button onClick={() => { setShowModal(true); }} className="open-btn"…
Consider the following React Component Tree: <A> <B> <D> <E/> </D> </B> <C> <D> <E/> </D> </C> </A> A, B, C, D and E are all components. Components don't have a closing tag, but here I mean that A renders…
In my e-commerce project, I was trying to sort the products based on the sale start field and also by the orderingData from the PIM. eg: I have salestart key in the ES document and also we have orderingDatalike(1,2,3,4) In…
I'm trying to implement a debounce function using closure with typescript React. The problem is that it seems it's made a new reference of the function every time when I try to pass an event argument. So I think it…
I can't believe that Highcharts are so inflexible. I just need a styled title with dates passed as variables. Why is this so complicated? title: { text: '<div><div>Water Consumption by Day of Week</div><div>{`${startDate}` - `${endDate}`}</div></div>', useHTML: true }``` It didn't…
<MenuList width={'148px'} > { Object.entries(userRoleMenu[UserRole]).map((item, index) => <> {item[0]==='fpv? <MenuItem _hover={{backgroundColor:'gray.50'}} key={item[0]} onClick={handleMenuClick(item)}> </MenuItem> : <MenuItem _hover={{backgroundColor:'gray.50'}} key={item[0]} onClick={handleMenuClick(item)}>{item[0]}</MenuItem> } </>) } </MenuList> error: UserProfileThumbnailMenuList.tsx:65 Warning: Each child in a list should have a unique "key" prop. Check the render…