The Router component, in conjunction with the AuthorizeRouteView component, allows the app to specify custom content if:
- The user fails an
[Authorize] condition applied to the component. The markup of the
<NotAuthorized> element is displayed. The
[Authorize] attribute is covered in the
[Authorize] attribute section.
- Asynchronous authorization is in progress, which usually means that the process of authenticating the user is in progress. The markup of the
<Authorizing> element is displayed.
- Content isn’t found. The markup of the
<NotFound> element is displayed.
<p>You're not authorized to reach this page.</p>
<p>You may need to log in as a different user.</p>
<h1>Authorization in progress</h1>
<p>Only visible while authorization is in progress.</p>
<p>Sorry, there's nothing at this address.</p>