The application currently has days being listed. Add the functionality of an Add Day form so that new days can be added to the list. Eve shows how to create a form and use React specific attributes like defaultValue and defaultChecked. Eventually, this form will be used to pass back information to a parent component.
- [Instructor] We stopped at our AddDayForm…in a previous video,…but we never really put together the form…that makes up this page.…Let's go ahead and do this now,…so that we can collect values…for resort, date, powder, and backcountry,…and add them to our list.…So, in our AddDayForm, I've already…added these propTypes for you for AddDayForm.…We're going to be collecting, as I said,…resort, date, powder, and backcountry,…and we're importing propTypes from react.…Now, the next thing that I want to do here…is I want to replace our AddDayFrom with a class component.…
So class AddDayForm extends Component,…and we'll make sure that we import component from react.…Now, what we want to render here is our form.…So let's return a form.…And the form should have a class name of add-day-form.…Now, within our form, we're going to add…a few different inputs.…So our first input will be…the text field for resort.…
So we're going to give it an ID of resort,…a type of text, and then we can give it…the attribute required.…So, this is an HTML 5 attribute…
- Refactoring elements with JSX
- Transpiling with Babel
- Creating components
- Adding component properties and methods
- Displaying child components
- Working with props and state
- Setting up routes
- Nesting routes
- Creating forms
- Understanding the component life cycle
Skill Level Intermediate
Q: This course was updated on 09/19/2017. What changed?
A: The following topics were updated: setting up Chrome tools for React, inspecting React sites, Babel static transpiling with babel-cli, loading JSON with webpack, adding CSS to webpack build, and creating components with createClass(). In addition, a new video was added that covers migrating to webpack 3.
Q: This course was updated on 06/20/2018. What changed?
A: New videos were added that cover staying up to date with React and using create-react-app. In addition, the following topics were updated: creating components with createClass() and working with state.
Building a Polling App with Socket IO and React.jswith Alex Banks3h 56m Intermediate
1. What Is React.js?
2. Intro to JSX and Babel
3. React Components
4. Props and State
5. Using the React Router
6. Forms and Refs
7. The Component Lifecycle
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