React Js Clear Div Content
React Js Clear Div Content:To clear content in a React.js <div>
, set its content or state to an empty value. Using React's state management, modify the state variable bound to the <div>
's content. For example, using hooks, utilize useState
to manage content and setX
to clear it:
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How can I clear the content of a <div>
element in Reactjs?
The provided React.js code defines a functional component named "App" that utilizes the useState hook to manage a piece of content displayed within a <div>
. Initially, the content is set to 'Font Awesome Icons'. The component also contains a button labeled "Clear Content". When this button is clicked, the clearContent
function is triggered, which updates the content state to an empty string.
As a result, the content within the <div>
is cleared. The component is rendered within a container and the user interface is managed using React and ReactDOM, allowing dynamic content manipulation on the web page.