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Our Comprehensive Angular 2 Programming Training course covers all major topics required to fully use this next generation of the Angular framework. Angular 2 makes the creation of single page applications even easier that before. In this course developers will learn to use Angular 2 Directives and to create Angular 2 Components and Services to develop applications based on the Model-View-Controller (MVC) architecture. You will learn to use HTML Templates to define views and to connect views with code using output, two-way, event and property bindings. The course reviews the benefits and challanges of Single Page Applications and how to overcome those challanges using the Angular 2 Router. The course also covers everything you need to know about Typescript – a programming language based on JavaScript that is used to create Angular 2 applications.

In addition to the basics of using the Angular 2 framework, you will also learn advanced topics.  This includes specifics about how to consume REST web services and WebSocket data from Angular 2 applications.  Advanced use of the Angular 2 Routing module and Angular 2 Animations are covered.  You will learn how to develop Angular 2 applications using AngularCLI.  Details of how to test and debug Angular 2 applications are covered in addition to best practices for the style and organization of Angular 2 projects.

Lab exercises provide essential and practical hands-on experience for each topic.

 

Objectives

In this training, attendees will learn how to:

  •     Create single page web applications using the MVC pattern of Angular 2
  •     Understand how write and organize Angular 2 code
  •     Program Angular 2 View Components and Services
  •     Use Angular 2 output, two-way, event and property bindings
  •     Exchange data with network servers using the Angular 2 HTTP Client
  •     Consume data from REST web services
  •     Consume WebSocket data
  •     Work with Angular 2 Pipes to format data
  •     Create and work with Angular 2 Forms
  •     Angular 2 Component Router
  •     Advanced Router Usage
  •     Angular Animations
  •     Testing and debugging Angular applications
  •     AngularCLI
  •     Best practices for Angular 2 application style and organization

Comprehensive Angular 2 Programming Training

Course Code

GTIT36

Duration

5 Days

Course Fee

POA

Accreditation

N/A

Target Audience

This Comprehensive Angular 2 Programming Training course is aimed at web developers who are familiar with JavaScript and HTML, and who want to start using Angular 2 to create structured and maintainable web apps.

Attendee Requirements

Students should have some prior understanding of web development using, HTML, CSS and JavaScript. Experience developing with AngularJS(the prior version) is not required.

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Course Description

Our Comprehensive Angular 2 Programming Training course covers all major topics required to fully use this next generation of the Angular framework. Angular 2 makes the creation of single page applications even easier that before. In this course developers will learn to use Angular 2 Directives and to create Angular 2 Components and Services to develop applications based on the Model-View-Controller (MVC) architecture. You will learn to use HTML Templates to define views and to connect views with code using output, two-way, event and property bindings. The course reviews the benefits and challanges of Single Page Applications and how to overcome those challanges using the Angular 2 Router. The course also covers everything you need to know about Typescript – a programming language based on JavaScript that is used to create Angular 2 applications.

In addition to the basics of using the Angular 2 framework, you will also learn advanced topics.  This includes specifics about how to consume REST web services and WebSocket data from Angular 2 applications.  Advanced use of the Angular 2 Routing module and Angular 2 Animations are covered.  You will learn how to develop Angular 2 applications using AngularCLI.  Details of how to test and debug Angular 2 applications are covered in addition to best practices for the style and organization of Angular 2 projects.

Lab exercises provide essential and practical hands-on experience for each topic.

 

Objectives

In this training, attendees will learn how to:

  •     Create single page web applications using the MVC pattern of Angular 2
  •     Understand how write and organize Angular 2 code
  •     Program Angular 2 View Components and Services
  •     Use Angular 2 output, two-way, event and property bindings
  •     Exchange data with network servers using the Angular 2 HTTP Client
  •     Consume data from REST web services
  •     Consume WebSocket data
  •     Work with Angular 2 Pipes to format data
  •     Create and work with Angular 2 Forms
  •     Angular 2 Component Router
  •     Advanced Router Usage
  •     Angular Animations
  •     Testing and debugging Angular applications
  •     AngularCLI
  •     Best practices for Angular 2 application style and organization
Course Outline

Chapter 1 – Introducing Angular 2

  •     What is Angular 2?
  •     Central Features of the Angular Framework
  •     Why Angular?
  •     Scope and Goal of Angular
  •     Angular 2 vs. AngularJS
  •     Installing and Using Angular 2
  •     Adding Angular 2 and Dependencies to Your App
  •     Building Blocks of and Angular 2 Application
  •     A Basic Angular 2 Application
  •     Basic App – index.html
  •     Basic-App: Application Module File
  •     Basic-App: Main Bootstrap File
  •     Basic-App: The Component File
  •     Summary

Chapter 2 – Development Setup of Angular 2

  •     Angular 2 is Modular
  •     Managing Angular 2 Files and Dependencies
  •     What is Node.js?
  •     Application of Node.js
  •     Installing Node.js and NPM
  •     “Hello World!” Node app
  •     Node Libraries
  •     Node Package Manager (NPM)
  •     Package.json
  •     Semantic Version Numbering
  •     Package Version Numbering Syntax
  •     Updating Packages
  •     Uninstalling Packages
  •     Installing Angular 2 Packages
  •     Angular CLI
  •     Angular 2 Development Overview
  •     Angular 2 Development Dependencies
  •     TypeScript Definitions
  •     Testing Tools
  •     Development Servers
  •     Angular 2 Application Dependencies
  •     Module Loaders
  •     SystemJS Module Loader
  •     WebPack Module Bundler
  •     Additional Application Dependencies

Chapter 3 – Introduction to TypeScript and ES6

  •     Programming Languages for Use with Angular
  •     TypeScript Syntax
  •     The Type System – Defining Variables
  •     The Type System – Defining Arrays
  •     The Type System – Classes & Objects
  •     Class Constructors
  •     Class Constructors – Alternate Form
  •     Interfaces
  •     Parameter and Return Value Types
  •     Working with Modules
  •     TypeScript Transpilation
  •     Arrow Functions
  •     Template Strings
  •     Template Strings – Variables and Expressions
  •     Template Strings – Multiline
  •     Generics – Class
  •     Generics – Methods
  •     Generics – Restricting Types
  •     Generics – Restricting Types: Example
  •     Summary

Chapter 4 – Components in Angular 2

  •     What is a Component?
  •     An Example Component
  •     Component Starter
  •     Developing a Simple Login Component
  •     Login Component: Add HTML
  •     The HTML Component Template
  •     The templateUrl property
  •     Login Component: Add CSS Styling
  •     Login Component: Hook Up Input Fields and Button
  •     Login Component: Fields & Button in the Component Class
  •     Component Decorator Properties
  •     Component Lifecycle Hooks
  •     Using a Lifecycle Hook: OnInit
  •     Summary

Chapter 5 – Data and Event Binding

  •     Binding Syntax
  •     One-Way Output Binding
  •     Binding Displayed Output Values
  •     Two-Way Binding of Input Fields
  •     Input Binding Examples
  •     Binding Events
  •     Binding Events Examples
  •     Setting Element Properties
  •     Setting Properties: Examples
  •     Summary

Chapter 6 – Attribute Directives and Property Bindings

  •     What are Directives
  •     Directive Types
  •     Apply Styles by Changing Classes
  •     Changing Classes – Example
  •     Applying Styles Directly
  •     Applying Styles Directly – Example
  •     Obsolete Directives and Property Binding
  •     Controlling Element Visibility
  •     Setting Image Source Dynamically
  •     Setting Hyperlink Source Dynamically
  •     Summary

Chapter 7 – Structural Directives

  •     Structural Directives
  •     Adding and Removing Elements Dynamically
  •     Looping Using ngFor
  •     ngFor – Basic Syntax
  •     ngFor – Full Template Syntax
  •     Creating Tables with ngFor
  •     ngFor Local Variables
  •     ngFor Changes in the backing data source
  •     Swapping Elements with ngSwitch
  •     ngSwitch – Basic Syntax
  •     ngSwitch – Full Template Syntax
  •     Summary

Chapter 8 – Template Driven Forms

  •     Template Driven Forms
  •     Importing Forms Module
  •     A Basic Angular Form
  •     Binding Input Fields
  •     Accessing the Form Object
  •     Binding the Form Submit Event
  •     The Submit Function
  •     Basic HTML5 Validation – “required” Attribute
  •     HTML5 vs. Angular Validation
  •     Angular Validators
  •     Angular Validation State
  •     Displaying Form Validation State
  •     Displaying Field Validation State
  •     Displaying Validation State Using Classes
  •     Disabling Submit when Form is Invalid
  •     Submitting the Form
  •     Binding to Object Variables
  •     Additional Input Types
  •     Checkboxes
  •     Select (Drop Down) Fields
  •     Rendering Options for Select (Drop Down)
  •     Date fields
  •     Radio Buttons
  •     Summary

Chapter 9 – Model Driven Forms

  •     Setup for Forms
  •     Form Component Setup
  •     Setup Main FormGroup
  •     formControlName
  •     Setup Sub FormGroups – HTML Template
  •     Setup Sub FormGroups – Component Class
  •     Why use sub FormGroups
  •     FormControl Object
  •     Built-In Validators
  •     Custom Validator
  •     Using a Custom Validator
  •     More information

Chapter 10 – Angular 2 Modules

  •     Why Angular Modules?
  •     Angular Built-in Modules
  •     @NgModule
  •     The Root Module
  •     @NgModule Properties
  •     Bootstrapping the Root Module
  •     Feature Modules
  •     Reusable Component Modules
  •     Summary

Chapter 11 – Services and Dependency Injection

  •     What is a Service?
  •     Creating a Basic Service
  •     What is Dependency Injection?
  •     What Dependency Injection Looks Like
  •     Injecting Services
  •     Using a Service in a Component: Dedicated Instance
  •     Using a Service in a Component: Dedicated Instance – Example Code
  •     Using onInit to Initialize Component Data
  •     Using a Shared Service Instance
  •     Dependency Injection and @Host
  •     Dependency Injection and @Optional
  •     Summary

Chapter 12 – HTTP Client

  •     The Angular HTTP Client
  •     Using The HTTP Client – Overview
  •     Importing HttpModule
  •     Importing Individual Providers into Services
  •     Service Using Http Client
  •     Service Imports
  •     The Observable object type
  •     What does an Observable Object do?
  •     Making a Basic HTTP GET Call
  •     Using the Service in a Component
  •     The PeopleService Client Component
  •     Client Component Code Review
  •     Importing Observable Methods
  •     Enhancing the Service with .map() and .catch()
  •     Using .map()
  •     Using .catch()
  •     Using toPromise()
  •     GET Request
  •     GET Request with Options
  •     POST Request
  •     POST Request Example
  •     Reading HTTP Response Headers
  •     Summary

Chapter 13 – Consuming REST Web Services in Angular 2

  •     Query Parameters
  •     URL Path Parameters
  •     Accepts Header
  •     Content-Type Header
  •     GET
  •     POST
  •     PUT
  •     DELETE
  •     Summary

Chapter 14 – Consuming WebSockets Data in Angular 2

  •     WebSockets Overview
  •     WebSockets Use Cases
  •     Angular Libraries for WebSockets
  •     WebSockets From Angular Components
  •     Summary

Chapter 15 – Pipes and Data Formatting

  •     What are Pipes?
  •     More on Pipes
  •     Formatting Changes in Angular 2
  •     Using a Built-in Pipe
  •     Built-In Pipes
  •     Using Pipes in HTML
  •     Chaining Pipes
  •     Using Pipes in JavaScript
  •     Some Pipe Examples
  •     Decimal Pipe
  •     CurrencyPipe
  •     Custom Pipes
  •     Custom Pipe Example
  •     Using Custom Pipes
  •     A Filter Pipe
  •     A Sort Pipe
  •     Pipe Category: Pure and Impure
  •     Pure Pipe Example
  •     Impure Pipe Example
  •     Summary

Chapter 16 – Introduction to Single Page Applications

  •     What is a Single Page Application (SPA)
  •     SPA Workflow
  •     Traditional Web Application Capabilities
  •     Single Page Application Advantages
  •     SPA and Traditional Web Sites
  •     SPA Challanges
  •     Implementing SPA’s Using Angular 2
  •     Simple SPA Using Visibility Control
  •     SPA Using Angular Components
  •     SPA with Angular Components – Switching
  •     SPA with Angular Components – The Displayed Component
  •     Implement SPA Using an Angular Component Router
  •     Summary

Chapter 17 – The Angular Component Router

  •     Routing and Navigation
  •     The Component Router
  •     Traditional Browser Navigation
  •     Component Router Terminology
  •     Setting up the Component Router
  •     Local URL Links
  •     Browser pushState and <base href>
  •     Routes
  •     The app.routes.ts File
  •     The app.routes.ts File – Example
  •     Importing Routing in app.module.ts
  •     A Basic App With Routing
  •     App Routes
  •     AppComponent – Code
  •     AppComponent – Router Related Features
  •     AppComponent – <router-outlet>
  •     AppComponent – precompile array
  •     AppComponent – routerLinks
  •     Programmatic Navigation
  •     Basic Navigation
  •     Passing Data During Navigation
  •     Creating Routes with Route Parameters
  •     Navigating with Route Parameters
  •     Using Route Parameter Values
  •     Retrieving the Route Parameter Synchronously
  •     Retrieving a Route Parameter Asynchronously
  •     Query Parameters
  •     Query Parameters – Example Component
  •     Query Parameters – queryParams
  •     Query Parameters – Navigation
  •     Retrieving Query Parameters Asynchronously
  •     Problems with Manual URL entry and Bookmarking
  •     Fixing Manual URL entry and Bookmarking
  •     Summary

Chapter 18 – Advanced Routing

  •     Routing Overview
  •     External Route Configuration File
  •     Dedicated Router Module
  •     routerLinkActive binding
  •     Wildcard Route Path
  •     redirectTo
  •     Default Route
  •     Child Routes
  •     Defining Child Routes
  •     <router-outlet> for Child Routes
  •     routerLink Prefixes
  •     Invoking Child Routes
  •     Navigation Guards
  •     Creating Guard Implementations
  •     Using Guards in a Route
  •     Route Animations
  •     Summary

Chapter 19 – Angular Animations

  •     What is Animation?
  •     Animation Techniques
  •     Animation Concepts
  •     CSS Property Animation
  •     Animation Property Settings
  •     CSS Transforms
  •     Starting and Stopping Animation
  •     Animation Events
  •     Browser Support
  •     Angular Animations
  •     Animation Imports
  •     Named Animation States
  •     Transitions
  •     Special States: void, *
  •     The animate() function
  •     Triggers
  •     Assigning Animations to Elements using Trigger
  •     Invoking Transitions
  •     Assigning Animation to Routes
  •     External Animation Definitions
  •     Summary

Chapter 20 – Testing Angular 2 Components and Services

  •     Why Test Angular Components?
  •     Jasmine
  •     Karma
  •     Protractor
  •     ngMock
  •     Angular TestBed
  •     Testing Services
  •     Testing Components
  •     Summary

Chapter 21 – Developing Using AngularCLI

  •     What is AngularCLI?
  •     Installing AngularCLI
  •     Creating Angular Apps
  •     Running Angular Apps
  •     Generating Code
  •     The WebPack Module Loader
  •     Summary

Chapter 22 – Debugging

  •     What is Augury?
  •     Installing Augury
  •     Opening Augury
  •     Augury Demo App
  •     Component Tree
  •     Router Tree
  •     debug Examples
  •     Summary

Chapter 23 – Angular 2 Style Guide

  •     What is the Angular 2 Style Guide?
  •     Where To Find It
  •     Style Categories
  •     Single Responsibility
  •     Naming
  •     Coding Conventions
  •     Lifecycle Hook Interfaces
  •     Summary
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