Communication is the key to every successful relationship. That includes the relationship between the components of an Angular application. This session details key techniques for passing and sharing data and subscribing to notifications so that components can work together effectively. Techniques include Input and Output parameters; service as a property bag or a data repository; and using Subject, BehaviorSubject and other Observables.

You will learn:

• Understand how to use Input and Output parameters to communicate between a parent and child component
• Learn how to build a simple service as a property bag or data repository
• Leverage Subject, BehaviorSubject, and other Observables to pass data and send notifications between components