Component Lifecycle
Angular components have a lifecycle consisting of various lifecycle hooks that are executed at different stages of the component’s lifecycle. These lifecycle hooks allow to hook into specific moments in the component’s lifecycle and perform actions such as initialization, cleanup, or handling changes.
Some of the most commonly used lifecycle hooks include:
- ngOnInit: Called after the component’s inputs are initialized and the component’s view has been initialized.
- ngOnChanges: Called whenever the component’s inputs change.
- ngOnDestroy: Called when the component is being destroyed and cleaned up.
Angular Components Overview
Angular Components are the building blocks of Angular applications, containing the template, styles, and behavior of a part of the user interface. This article provides an overview of Angular components, including their structure, features, and how to create and use them effectively.
Table of Content
- Introduction to Components
- Component Structure
- Component Lifecycle
- Data Binding:
- Input and Output Properties:
- Component communication
- Features:
- FAQs