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Angular 10 Programming

  • Length 5 days
  • Price $4400 inc GST
  • Version 10
Course overview
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Why study this course

This comprehensive Angular 10 Programming course covers all the essential introductory topics as well as additional topics typically encountered while developing real-world applications. The course is designed to get students up and running with basic Angular 10 development and provide the knowledge needed for more challenging tasks.

The Angular 10 framework supports the creation of single-page browser applications as well as responsive web sites and hybrid mobile applications. This course covers all the basics including: Typescript, components, directives, services, pipes, form development, HttpClient and observables. In addition it covers advanced usage of HttpClient, observables and routing. Added to that are topics on consuming WebSockets data, Testing and Debugging of Angular applications.

The included labs provide students with hands-on experience programming and troubleshooting Angular 10 code.

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What you’ll learn

Upon successful completion of this course, you will be able to:

  • Develop single page Angular applications using Typescript

  • Set up a complete Angular development environment

  • Create Components, Directives, Services, Pipes, Forms and Custom Validators

  • Handle advanced network data retrieval tasks using Observables

  • Consume data from REST web services using the Angular HTTP Client

  • Handle push-data connections using the WebSockets protocol

  • Work with Angular Pipes to format data

  • Use advanced Angular Component Router features

  • Test and debug Angular applications using built in tools

  • Work with Angular CLI

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Expert instructors with real world experience and the latest vendor- approved in-depth course content.

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No matter your chosen technologies or platforms, we can help you stay one step ahead.

Who is the course for?

We can also deliver and customise this training course for larger groups – saving your organisation time, money and resources. For more information, please contact us on 1800 853 276.


Course subjects

1. Introducing Angular

  • What is Angular?

  • Central Features of the Angular Framework

  • Appropriate Use Cases

  • Building Blocks of an Angular Application

  • Basic Architecture of an Angular Application

  • Installing and Using Angular

  • Anatomy of an Angular Application

  • Running the Application

  • Building and Deploying the Application

2. Introduction to TypeScript

  • Programming Languages for Use with Angular

  • TypeScript Syntax

  • Programming Editors

  • The Type System – Defining Variables

  • The Type System – Defining Arrays

  • Type in Functions

  • Type Inference

  • Defining Classes

  • Class Methods

  • Visibility Control

  • Class Constructors

  • Class Constructors – Alternate Form

  • Interfaces

  • Working with ES6 Modules

  • var vs let

  • Arrow Functions

  • Arrow Function Compact Syntax

  • Template Strings

  • Generics in Class

  • Generics in Function

3. Components

  • What is a Component?

  • An Example Component

  • Creating a Component Using Angular CLI

  • The Component Class

  • The @Component Decorator

  • Registering a Component to Its Module

  • Component Template

  • Example: HelloComponent Template

  • Example: The HelloComponent Class

  • Using a Component

  • Run the Application

  • Component Hierarchy

  • The Application Root Component

  • The Bootstrap File

  • Component Lifecycle Hooks

  • Example Lifecycle Hooks

  • CSS Styles

4. Component Templates

  • Templates

  • Template Location

  • The Mustache {{ }} Syntax

  • Setting DOM Element Properties

  • Setting Element Body Text

  • Event Binding

  • Expression Event Handler

  • Prevent Default Handling

  • Attribute Directives

  • Apply Styles by Changing CSS Classes

  • Example: ngClass

  • Applying Styles Directly

  • Structural Directives

  • Conditionally Execute Template

  • Example: ngIf

  • Looping Using ngFor

  • ngFor Local Variables

  • Manipulating the Collection

  • Example – Deleting an Item

  • Item Tracking with ngFor

  • Swapping Elements with ngSwitch

  • Grouping Elements

  • Template Reference Variable

5. Inter Component Communication

  • Communication Basics

  • The Data Flow Architecture

  • Preparing the Child to Receive Data

  • Send Data from Parent

  • More About Setting Properties

  • Firing Event from a Component

  • @Output() Example – Child Component

  • @Output() Example – Parent Component

  • Full Two Way Binding

  • Setting up Two Way Data Binding in Parent

6. Template Driven Forms

  • Template Driven Forms

  • Importing Forms Module

  • Basic Approach

  • Setting Up a Form

  • Getting User Input

  • Omitting ngForm Attribute

  • Initialise the Form

  • Two Way Data Binding

  • Form Validation

  • Angular Validators

  • Displaying Validation State Using Classes

  • Additional Input Types

  • Checkboxes

  • Select (Drop Down) Fields

  • Rendering Options for Select (Drop Down)

  • Date fields

  • Radio Buttons

7. Reactive Forms

  • Reactive Forms Overview

  • The Building Blocks

  • Import ReactiveFormsModule

  • Construct a Form

  • Design the Template

  • Getting Input Values

  • Initialising the Input Fields

  • Setting Form Values

  • Subscribing to Input Changes

  • Validation

  • Built-In Validators

  • Showing Validation Error

  • Custom Validator

  • Using a Custom Validator

  • Supplying Configuration to Custom Validator

  • Sub FormGroups – Component Class

  • Sub FormGroups – HTML Template

  • Why Use Sub FormGroups

8. Services and Dependency Injection

  • What is a Service?

  • Creating a Basic Service

  • The Service Class

  • What is Dependency Injection?

  • Injecting a Service Instance

  • Injectors

  • Injector Hierarchy

  • Registering a Service with the Root Injector

  • Registering a Service with a Component’s Injector

  • Register a Service with a Feature Module Injector

  • Where to Register a Service?

  • Dependency Injection in Other Artifacts

  • Providing an Alternate Implementation

  • Dependency Injection and @Host

  • Dependency Injection and @Optional

9. HTTP Client

  • The Angular HTTP Client

  • Using The HTTP Client – Overview

  • Importing HttpClientModule

  • Service Using HttpClient

  • Making a GET Request

  • What does an Observable Object do?

  • Using the Service in a Component

  • The PeopleService Client Component

  • Error Handling

  • Customising the Error Object

  • Making a POST Request

  • Making a PUT Request

  • Making a DELETE Request

10. Pipes and Data Formatting

  • What are Pipes?

  • Built-In Pipes

  • Using Pipes in HTML Template

  • Chaining Pipes

  • Internationalised Pipes (i18n)

  • Loading Locale Data

  • The date Pipe

  • The number Pipe

  • Currency Pipe

  • Create a Custom Pipe

  • Custom Pipe Example

  • Using Custom Pipes

  • Using a Pipe with ngFor

  • A Filter Pipe

  • Pipe Category: Pure and Impure

  • Pure Pipe Example

  • Impure Pipe Example

11. Introduction to Single Page Applications

  • What is a Single Page Application (SPA)

  • Traditional Web Application

  • SPA Workflow

  • Single Page Application Advantages

  • HTML5 History API

  • SPA Challenges

  • Implementing SPA’s Using Angular

12. The Angular Component Router

  • The Component Router

  • View Navigation

  • The Angular Router API

  • Creating a Router Enabled Application

  • Hosting the Routed Components

  • Navigation Using Links and Buttons

  • Programmatic Navigation

  • Passing Route Parameters

  • Navigating with Route Parameters

  • Obtaining the Route Parameter Values

  • Retrieving the Route Parameter Synchronously

  • Retrieving a Route Parameter Asynchronously

  • Query Parameters

  • Supplying Query Parameters

  • Retrieving Query Parameters Asynchronously

  • Problems with Manual URL entry and Bookmarking

13. Advanced HTTP Client

  • Request Options

  • Returning an HttpResponse Object

  • Setting Request Headers

  • Creating New Observables

  • Creating a Simple Observable

  • The Observable Constructor Method

  • Observable Operators

  • The map and filter Operators

  • The flatMap() Operator

  • The tap() Operator

  • The zip() Combinator

  • Caching HTTP Response

  • Making Sequential HTTP Calls

  • Making Parallel Calls

  • Customising Error Object with catchError()

  • Error in Pipeline

  • Error Recovery

14. Angular Modules

  • Why Angular Modules?

  • Anatomy of a Module Class

  • @NgModule Properties

  • Feature Modules

  • Example Module Structure

  • Create a Domain Module

  • Create a Routed/Routing Module Pair

  • Create a Service Module

  • Creating Common Modules

  • Using One Module From Another

15. Advanced Routing

  • Routing Enabled Feature Module

  • Using the Feature Module

  • Lazy Loading the Feature Module

  • Creating Links for the Feature Module Components

  • More About Lazy Loading

  • Preloading Modules

  • routerLinkActive binding

  • Default Route

  • Wildcard Route Path

  • redirectTo

  • Child Routes

  • Defining Child Routes

  • for Child Routes

  • Links for Child Routes

  • Navigation Guards

  • Creating Guard Implementations

  • Using Guards in a Route

16. Unit Testing Angular Applications

  • Unit Testing Angular Artifacts

  • Testing Tools

  • Typical Testing Steps

  • Test Results

  • Jasmine Test Suites

  • Jasmine Specs (Unit Tests)

  • Expectations (Assertions)

  • Matchers

  • Examples of Using Matchers

  • Using the not Property

  • Setup and Teardown in Unit Test Suites

  • Example of beforeEach and afterEach Functions

  • Angular Test Module

  • Example Angular Test Module

  • Testing a Service

  • Injecting a Service Instance

  • Test a Synchronous Method

  • Test an Asynchronous Method

  • Using Mock HTTP Client

  • Supplying Canned Response

  • Testing a Component

  • Component Test Module

  • Creating a Component Instance

  • The ComponentFixture Class

  • Basic Component Tests

  • The DebugElement Class

  • Simulating User Interaction

17. Debugging

  • Overview of Angular Debugging

  • Viewing TypeScript Code in Debugger

  • Using the debugger Keyword

  • Debug Logging

  • What is Angular DevTools?

  • Using Angular DevTools

  • Angular DevTools – Component Structure

  • Angular DevTools – Change Detection Execution

  • Catching Syntax Errors

Lab ExercisesLab 1. Introduction to AngularLab 2. Introduction to TypeScriptLab 3. Introduction to ComponentsLab 4. Component TemplateLab 5. Create a Photo Gallery ComponentLab 6. Template Driven FormLab 7. Create an Edit FormLab 8. Reactive FormLab 9. Develop a ServiceLab 10. Develop an HTTP ClientLab 11. Use PipesLab 12. Basic Single Page Application Using RouterLab 13. Build a Single Page Application (SPA)Lab 14. Advanced HTTP ClientLab 15. Using Angular BootstrapLab 16. Lazy Module LoadingLab 17. Advanced RoutingLab 18. Unit TestingLab 19. Debugging Angular Applications


Prerequisites

Web development experience using HTML, CSS and JavaScript is required to get the most out of this Angular course. Knowledge of the browser DOM is also useful.

Prior Angular experience, with AngularJS or the current version of Angular, is not required.


Terms & Conditions

The supply of this course by DDLS is governed by the booking terms and conditions. Please read the terms and conditions carefully before enrolling in this course, as enrolment in the course is conditional on acceptance of these terms and conditions.



Request Course Information

By submitting an enquiry, you agree to our privacy policy and receiving email and other forms of communication from us. You can opt-out at any time.