Steve's Menus with React Example

100%

Steve's Menus with React Example

✓ Published0🌍 Public

Last edited Oct 3, 2019

Created on Oct 2, 2019

This example demonstrates a pet selector interface built with React, showing how a dropdown menu updates a displayed value through component state. The App component uses the useState hook to track the selected pet, initially set to "hamster," and passes the options array and change handler to a custom Dropdown component. The Dropdown renders a native select element, mapping each option to an item and triggering the onSelectedValueChange callback on user input. The example uses React 16.9.0 and ReactDOM to render the interface, with inline styles for large label and select text.

AI-generated description

Menus with React. Forked from React starter code. Fork this to make other React menu pages.

MIT Licensed

Similar vizzes

Loading thumbnail…

Menus with React

This example demonstrates a simple pet-selection menu built with React, showing how a dropdown component manages and displays a chosen value. The app uses the `useState` hook to track the selected pet, initializing it to `hamster`, and renders a `Dropdown` component that maps over a static array of pet options. The dropdown fires `onSelectedValueChange` on user interaction, updating the state and logging each selection to the console. The code relies on React 17 and ReactDOM to render the interface, with a plain HTML `<select>` element styled via CSS.

TThomas Cormican

91% match

Loading thumbnail…

Menus with React

This example showcases a pet selector menu built with React, demonstrating how to manage state for a dropdown component. The interface displays a label and a dropdown menu containing six animal options, with the hamster preselected as the initial value. The `Dropdown.js` component is a reusable React function that renders a native HTML select element, mapping the option list and controlling the selected attribute based on the parent's state. The main `App` component uses React's `useState` hook to track the current selection, logging each change to the console, and passes the updated value back to the dropdown through a callback handler, illustrating a basic controlled-input pattern in React.

Jjbruzzo

91% match

Loading thumbnail…

Menus with React

This example demonstrates a pet selector menu built with React, displaying a dropdown list of six pet options and reflecting the current selection through the label above it. The app uses React’s `useState` hook to manage the selected value, initializing with “hamster”, and updates the UI whenever the user changes the dropdown. It leverages the `Dropdown` component, which renders a native HTML `<select>` element, and the ReactDOM `render` method in `index.js` to mount the app to the DOM. The interface uses React 16.9 from a CDN.

XXinting Yao

91% match

Loading thumbnail…

Menus with React

This example demonstrates a pet-selection interface built with React, showing how a dropdown menu synchronizes its displayed value with application state. The user can choose from six predefined pet options, and the current selection is logged to the console. The code uses React’s `useState` hook to manage the selected value and a custom `Dropdown` component that renders a standard HTML `<select>` element. ReactDOM renders the main `App` component, which passes the options array and state update function to the dropdown via props.

BBen Seebeck

90% match

Loading thumbnail…

Menus with React

This example demonstrates a pet-selection interface built with React, showing how dropdown menus manage state and re-render dynamically. It uses React hooks (`useState`) to track the selected value, initialized to "hamster," and passes it through a custom `Dropdown` component defined in `Dropdown.js`. The component maps over an array of pet options (goldfish, dog, cat, etc.) to generate `<option>` elements, triggering updates via the `onSelectedValueChange` callback. The page is styled with large typography and rendered into the DOM using `ReactDOM.render`.

AAnkit-Ian-53787

90% match

Loading thumbnail…

Menus with React

This example demonstrates how to build an interactive dropdown menu using React. It shows a labeled select element with options for choosing a pet, and logs the selected value to the console. The code defines a reusable `Dropdown` React component that manages its state via the `useState` hook and renders an HTML `<select>` element with `<option>` children. The main `App` component initializes with the value “hamster” and updates the selection through the `onSelectedValueChange` handler. The project uses React 16.13.1 and ReactDOM for rendering.

AAndre J Denais

90% match

Loading thumbnail…

Menus with React

This example demonstrates a pet-selection menu built with React and a reusable Dropdown component. It shows how React state manages the chosen option, displaying a label and a styled `<select>` element. The code uses React’s `useState` hook to track the selected value, initializing it to "hamster," and passes options as an array of value-label pairs to the Dropdown component. ReactDOM renders the App to the DOM, while the Dropdown’s `onChange` event updates state via a callback prop.

Cchamce

90% match

Loading thumbnail…

Menus with React

This example demonstrates a pet selector menu built with React, showing how a dropdown component manages state and user interaction. The interface displays a "Choose a pet" label alongside a dropdown menu containing six animal options, with a hamster preselected. The code uses React's `useState` hook to track the selected value, and ReactDOM to render the application to the page. The `Dropdown.js` component accepts options, an ID, and a selection handler, triggering state updates via the `onSelectedValueChange` callback.

GGayan Priyadarshana

90% match