Route Parameters & Observables
Angular 2
| Intermediate
- 11 videos | 1h 20m 32s
- Includes Assessment
- Earns a Badge
The Angular Router enables navigation from one view to the next in an app. Discover how to work with route parameters and observables, and use HTTP requests to communicate with a server from within an Angular app.
WHAT YOU WILL LEARN
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Use the angular router to perform explicit routing from within a controller class
Use the activatedroute service in a component to access details like route parameters
Use the angular router to pass optional parameters while navigating
Define child routes that display relative to parent components and router outlets
Define and use named router outlets as secondary destinations in angular apps
Import and install angular's httpmodule for use in an app -
Retrieve data from the network into an angular app
Use the observable object in an angular app
Use observable route parameters to facilitate component re-use in angular 2
Restrict access to app routes by using the canactivate guard
Detect when apps attempt to navigate away from certain routes and allow or cancel the navigation
IN THIS COURSE
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5m 58sLearn how to use the Angular router to perform routing from within a controller class. FREE ACCESS
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7m 15sIn this video, learn how to use the ActivatedRoute service in a component to access route parameters. FREE ACCESS
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3. Working with Optional Route Parameters4m 43sIn this video, learn how to use the Angular router to pass optional parameters while navigating. FREE ACCESS
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4. Child Routes and Nested Router Outlets10m 11sIn this video, learn how to define child routes that display relative to parent components and router outlets. FREE ACCESS
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5. Secondary Routes and Named Outlets6m 56sFind out how to define and use named router outlets as secondary destinations in Angular apps. FREE ACCESS
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6. Installing the Http Module1m 40sIn this video, learn how to import and install Angular's HttpModule for use in an app. FREE ACCESS
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7. Fetching Data Using HTTP.get7m 48sFind out how to retrieve data from the network into an Angular app. FREE ACCESS
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8. Working with Observables14m 15sIn this video, you will use the observable object in an Angular application. FREE ACCESS
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9. Route Parameters as Observables8m 4sDuring this video, you will learn how to use observable route parameters to make component re-use easier in Angular 2. FREE ACCESS
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10. Using the CanActivate Route Guard5m 40sIn this video, learn how to restrict access to app routes by using the CanActivate guard. FREE ACCESS
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11. Using the CanDeactivate Route Guard8m 3sIn this video, find out how to detect when apps attempt to navigate away from certain routes and allow or cancel the navigation. FREE ACCESS
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
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