hide and show on button click in react js functional component
const [show,setShow]=useState(true)
return (
<div className="App">
{
show?<h1>Hello World !</h1>:null
}
<button onClick={()=>setShow(true)} >Show</button>
<button onClick={()=>setShow(false)} >Hide</button>
</div>
);hide show object in react
const Search = () => {
const [showResults, setShowResults] = React.useState(false)
const onClick = () => setShowResults(true)
return (
<div>
<input type="submit" value="Search" onClick={onClick} />
{ showResults ? <Results /> : null }
</div>
)
}
const Results = () => (
<div id="results" className="search-results">
Some Results
</div>
)
ReactDOM.render(<Search />, document.querySelector("#container"))Copyright © 2021 Codeinu
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