How to add buttons in React.js?

by darrion.kuhn , in category: Javascript , 7 months ago

How to add buttons in React.js?

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1 answer

by filiberto , 7 months ago

@darrion.kuhn 

To add buttons in React.js, you can follow these steps:

  1. Start by creating a new React component. This can be done by creating a new JavaScript file with a .jsx extension. For example, create a file called Button.jsx.
  2. In the Button.jsx file, import React and any other dependencies you need. For a simple button, you only need to import React.
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import React from 'react';


  1. Create a functional component called Button. Inside the component, return a JSX element representing the button. You can use the
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const Button = () => {
  return (
    <button>Click me</button>
  );
}


  1. Export the Button component as a default export, so it can be used in other files.
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export default Button;


  1. In your main React component, where you want to use the Button component, import it.
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import React from 'react';
import Button from './Button';


  1. Use the Button component in your main component's JSX. You can simply write
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const App = () => {
  return (
    <div>
      <h1>My App</h1>
      <Button />
    </div>
  );
}


  1. Render your main component using ReactDOM.render() in your app's entry point file (usually index.js).
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import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';

ReactDOM.render(<App />, document.getElementById('root'));


Now, when you run your React app, you should see a button rendered on the screen with the text "Click me". You can further customize the button by adding different attributes and event handlers as needed.