ASP.NET Core 3 and React

Adding the question page route

Let's carry out the following steps to add the question page route:

1. In App.tsx, import the QuestionPage component we created earlier in this chapter:

import { QuestionPage } from './QuestionPage';

2. In the App component's JSX, add a Route component for navigation to the question page:

<Switch>  <Redirect from="/home" to="/" />  <Route exact path="/" component={HomePage} />  <Route path="/search" component={SearchPage} />  <Route path="/ask" component={AskPage} />  <Route path="/signin" component={SignInPage} />  <Route path="/questions/:questionId" component={QuestionPage} />  <Route component={NotFoundPage} /></Switch>

Note that the path we entered contains questionId at the end.

Route parameters are defined in ...