Build and Learn ASP.NET 6.0 Blazor Hands-On - Lifecycle Methods in ASP.NET Core 3.1 Blazor - Part 1 (Fundamentals)

The video tutorial explains the Blazer life cycle, detailing the stages of creation, updating, and disposal of Blazer components. It covers life cycle methods, also known as hooks, and their sequence, including set parameters, initialization, rendering, and parameter setting methods. The tutorial concludes with a promise of hands-on coding in the next lecture to demonstrate these methods in action.

What does the Blazer life cycle refer to?

• The way Blazer components handle events

• The method of styling Blazer components

• The process of rendering a Blazer component

• The stages of a Blazer component's existence

How are Blazer components able to call life cycle methods?

• By implementing a specific interface

• By using JavaScript libraries

• By defining custom methods

• By inheriting from a base class

Which method is called first in the Blazer life cycle sequence?

• OnInitializedAsync

• OnAfterRender

• SetParametersAsync

• ShouldRender

When is the OnInitialized method invoked?

• Before the component is disposed

• Each time parameters are updated

• When the component is first instantiated

• After the component is rendered

What is the purpose of the ShouldRender method?

• To suppress UI refreshing

• To initialize component parameters

• To perform asynchronous operations

• To activate JavaScript libraries