I'm having problems to persist the state in the local storage. It's a simple todo app. After adding one todo and refreshing it, all todos are being deleted. Cou
I am getting these lint errors ./components/create-nft/InstagramSelector.js 39:15 Warning: Effect callbacks are synchronous to prevent race conditions. Put the
How to use react-dropzone with react-hook-form so that the form returns proper file - not just file name?
I'm trying to trigger my exportCSV from a different component outside of the TookkilProvider... is that possible? I did see some reference to this.refs.table.ha
After deleting an item from the database and updating the UI with hook, I am getting this error saying "Uncaught TypeError: inventories.map is not a function".
Could not find any info on this that explains why its not generating and how to force it to re-generate these hooks. First I thought I had to run the app to get
I get the data from the API as follows: [ { "GroupA1": [ { "code": 10, "name": "item1" }, { "code": 11,
What's the difference between this code: <button onClick={()=>props.submitHandler(searchInputValue)}>Submit</button> and <button onClick={pro
I'm trying to set the data from child component to parent component's state in turn that data will be assigned to input text field. And then I want to automatic
I have kind of a weird issue in React. I am using the Blitz JS framework along side with Prisma for database stuff. I have a function that queries the database
I want to preview PDF with FileReader before uploading the document to the database. There is no problem when I use Firefox, but if I use Chrome, files larger t
I'm trying to create a page in my React Js project, with the content on the left side and content's image on the right side. So far, I was able to create a togg
I'm currently working on a PWA build with React. I'm looking for a way to create one object which contains information like the current time (incl. seconds), cu
I'm new to React and in the assignment I'm working on, I have to show data in a AG Grid table. For that this is how I'm initializing rowData inside useState(),
I am trying to understand how react useEffect works with objects. Here is an example that will help demonstrate my question: export function UseEffectHook()
this code must increase the "count" value gradually from 0 to 600. And each time the "count" value changes it must be logged into the console. But instead, I ge
I have 2 components. In the parent component I have this: const Demo = () => { const [state, setState] = useState(true); const onChange = useCallback(
can't handle this error any suggestions? import "./App.css"; import { navigate, useRoutes } from "hookrouter"; const routes = { "/": () => <h1>h
I working on a portal using react and I am trying to pass the form data which is an object from the signup page to the phone verification page so I can verify a
I'm working at a React Web App with Fullcalendar. I think one does not need to know Fullcalendar in order to answer this question. It's rather a matter of React