This is my code:
render() {
return (
<div className='btndiv'>
<button className='btn'>Hide</button>
</div>
);
}
I'm trying to change the class of the div from .btndiv to .btndivhidden when the button is clicked, essentially hiding it from the screen.
.btndivhidden{
display: none
}
I've looked at various solutions but many seem too complex and lengthy. What's the most efficient and concise way to achieve this?
If you're looking for a simple solution, try implementing the following code snippet:
const App = () => {
const [isVisible, setIsVisible] = React.useState(true);
const handleClick = () => setIsVisible(false);
return (
<div className={isVisible ? 'btndiv' : 'btndivhidden'}>
<button className='btn' onClick={handleClick}>
Hide
</button>
</div>
);
}
While this may not be the most optimal approach in handling react, it does get the job done! When I first started using react, I wasn't very familiar with it and would resort to these sort of quick fixes. If you find react overwhelming, give this a try to help yourself get more comfortable.
const hideElement = () => {
const element = document.querySelector(".btnContainer");
element.classList.replace("btnContainer", "hideBtnContainer");
};
export default function App() {
return (
<div className="App">
<div className="btnContainer">
<button className="btnClass" onClick={() => hideElement()}>
Hide Button
</button>
</div>
</div>
);
}
import React, { useState } from "react";
export default function ToggleButton() {
const [isToggled, setIsToggled] = useState(true);
const handleToggle = () => setIsToggled(!isToggled);
return (
<div className={isToggled ? "toggleOn" : "toggleOff"}>
<button className="toggleBtn" onClick={handleToggle}>
Toggle
</button>
</div>
);
}
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