HARTMANN software group

Comprehensive Angular 15 Programming Training in Denver

Enroll in or hire us to teach our Comprehensive Angular 15 Programming class in Denver, Colorado by calling us @303.377.6176. Like all HSG classes, Comprehensive Angular 15 Programming may be offered either onsite or via instructor led virtual training. Consider looking at our public training schedule to see if it is scheduled: Public Training Classes
Provided there are enough attendees, Comprehensive Angular 15 Programming may be taught at one of our local training facilities.
We offer private customized training for groups of 3 or more attendees.
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Course Description

  
This intensive Angular 15 training course is a combination of theoretical learning and hands-on labs that includes an introduction to Angular, followed by TypeScript, components, directives, services, HTTPClient, testing, and debugging.
Course Length: 5 Days
Course Tuition: $2000 (US)

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.

Course Outline

  
  1. Introducing Angular
    1. What is Angular?
    2. Central Features of the Angular Framework
    3. Appropriate Use Cases
    4. Building Blocks of an Angular Application
    5. Basic Architecture of an Angular Application
    6. Installing and Using Angular
    7. Anatomy of an Angular Application
    8. Running the Application
    9. Building and Deploying the Application
    10. Angular for Native Mobile Apps
  2. Introduction to TypeScript
    1. Programming Languages for Use with Angular
    2. TypeScript Syntax
    3. Programming Editors
    4. The Type System – Defining Variables
    5. The Type System – Defining Arrays
    6. Basic Primitive Types
    7. Type in Functions
    8. Type Inference
    9. Defining Classes
    10. Class Methods
    11. Visibility Control
    12. Class Constructors
    13. Class Constructors – Alternate Form
    14. Uninitialized Fields
    15. Interfaces
    16. Working with ES6 Modules
    17. var vs let
    18. Arrow Functions
    19. Arrow Function Compact Syntax
    20. Template Strings
    21. Generics in Class
    22. Generics in Function
  3. Components
    1. What is a Component?
    2. An Example Component
    3. Creating a Component Using Angular CLI
    4. The Component Class
    5. The @Component Decorator
    6. Registering a Component to Its Module
    7. Component Template
    8. Example: HelloComponent Template
    9. Example: The HelloComponent Class
    10. Using a Component
    11. Run the Application
    12. Component Hierarchy
    13. The Application Root Component
    14. The Bootstrap File
    15. Component Lifecycle Hooks
    16. Example Lifecycle Hooks
    17. CSS Styles
  4. Component Templates
    1. Templates
    2. Template Location
    3. The Mustache {{ }} Syntax
    4. Setting DOM Element Properties
    5. Setting Element Body Text
    6. Event Binding
    7. Expression Event Handler
    8. Prevent Default Handling
    9. Attribute Directives
    10. Apply Styles by Changing CSS Classes
    11. Example: ngClass
    12. Applying Styles Directly
    13. Structural Directives
    14. Conditionally Execute Template
    15. Example: ngIf
    16. Looping Using ngFor
    17. ngFor Local Variables
    18. Manipulating the Collection
    19. Example - Deleting an Item
    20. Item Tracking with ngFor
    21. Swapping Elements with ngSwitch
    22. Grouping Elements
    23. Template Reference Variable
  5. Inter Component Communication
    1. Communication Basics
    2. The Data Flow Architecture
    3. Preparing the Child to Receive Data
    4. Send Data from Parent
    5. More About Setting Properties
    6. Firing Event from a Component
    7. @Output() Example - Child Component
    8. @Output() Example - Parent Component
    9. Full Two Way Binding
    10. Setting up Two Way Data Binding in Parent
  6. Template Driven Forms
    1. Template Driven Forms
    2. Importing Forms Module
    3. Basic Approach
    4. Setting Up a Form
    5. Getting User Input
    6. Omitting ngForm Attribute
    7. Initialize the Form
    8. Two Way Data Binding
    9. Form Validation
    10. Angular Validators
    11. Displaying Validation State Using Classes
    12. Additional Input Types
    13. Checkboxes
    14. Select (Drop Down) Fields
    15. Rendering Options for Select (Drop Down)
    16. Date fields
    17. Radio Buttons
  7. Reactive Forms
    1. Reactive Forms Overview
    2. The Building Blocks
    3. Import ReactiveFormsModule
    4. Construct a Form
    5. Design the Template
    6. Getting Input Values
    7. Initializing the Input Fields
    8. Setting Form Values
    9. Subscribing to Input Changes
    10. Validation
    11. Built-In Validators
    12. Showing Validation Error
    13. Custom Validator
    14. Using a Custom Validator
    15. Supplying Configuration to Custom Validator
    16. FormArray - Dynamically Add Inputs
    17. FormArray - The Component Class
    18. FormArray - The Template
    19. FormArray - Values
    20. Sub FormGroups - Component Class
    21. Sub FormGroups - HTML Template
    22. Why Use Sub FormGroups
  8. Services and Dependency Injection
    1. What is a Service?
    2. Creating a Basic Service
    3. The Service Class
    4. What is Dependency Injection?
    5. Injecting a Service Instance
    6. Injectors
    7. Injector Hierarchy
    8. Registering a Service with the Root Injector
    9. Registering a Service with a Component's Injector
    10. Register a Service with a Feature Module Injector
    11. Where to Register a Service?
    12. Dependency Injection in Other Artifacts
    13. Providing an Alternate Implementation
    14. Dependency Injection and @Host
    15. Dependency Injection and @Optional
  9. HTTP Client
    1. The Angular HTTP Client
    2. Using The HTTP Client - Overview
    3. Importing HttpClientModule
    4. Service Using HttpClient
    5. Making a GET Request
    6. What does an Observable Object do?
    7. Using the Service in a Component
    8. The PeopleService Client Component
    9. Error Handling
    10. Customizing the Error Object
    11. Making a POST Request
    12. Making a PUT Request
    13. Making a DELETE Request
  10. Pipes and Data Formatting
    1. What are Pipes?
    2. Built-In Pipes
    3. Using Pipes in HTML Template
    4. Chaining Pipes
    5. Internationalized Pipes (i18n)
    6. Loading Locale Data
    7. The date Pipe
    8. The number Pipe
    9. Currency Pipe
    10. Create a Custom Pipe
    11. Custom Pipe Example
    12. Using Custom Pipes
    13. Using a Pipe with ngFor
    14. A Filter Pipe
    15. Pipe Category: Pure and Impure
    16. Pure Pipe Example
    17. Impure Pipe Example
    18. Summary
  11. Introduction to Single Page Applications
    1. What is a Single Page Application (SPA)
    2. Traditional Web Application
    3. SPA Workflow
    4. Single Page Application Advantages
    5. HTML5 History API
    6. SPA Challenges
    7. Implementing SPA's Using Angular
    8. Summary
  12. The Angular Component Router
    1. The Component Router
    2. View Navigation
    3. The Angular Router API
    4. Creating a Router Enabled Application
    5. Hosting the Routed Components
    6. Navigation Using Links and Buttons
    7. Programmatic Navigation
    8. Passing Route Parameters
    9. Navigating with Route Parameters
    10. Obtaining the Route Parameter Values
    11. Retrieving the Route Parameter Synchronously
    12. Retrieving a Route Parameter Asynchronously
    13. Query Parameters
    14. Supplying Query Parameters
    15. Retrieving Query Parameters Asynchronously
    16. Problems with Manual URL entry and Bookmarking
    17. Summary
  13. Advanced HTTP Client
    1. Request Options
    2. Returning an HttpResponse Object
    3. Setting Request Headers
    4. Creating New Observables
    5. Creating a Simple Observable
    6. The Observable Constructor Method
    7. Observable Operators
    8. The map and filter Operators
    9. The flatMap() Operator
    10. The tap() Operator
    11. The zip() Combinator
    12. Caching HTTP Response
    13. Making Sequential HTTP Calls
    14. Making Parallel Calls
    15. Customizing Error Object with catchError()
    16. Error in Pipeline
    17. Error Recovery
  14. Angular Modules
    1. Why Angular Modules?
    2. Anatomy of a Module Class
    3. @NgModule Properties
    4. Feature Modules
    5. Example Module Structure
    6. Create a Domain Module
    7. Create a Routed/Routing Module Pair
    8. Create a Service Module
    9. Creating Common Modules
    10. Using One Module From Another
    11. Summary
  15. Advanced Routing
    1. Routing Enabled Feature Module
    2. Using the Feature Module
    3. Lazy Loading the Feature Module
    4. Creating Links for the Feature Module Components
    5. More About Lazy Loading
    6. Preloading Modules
    7. routerLinkActive binding
    8. Default Route
    9. Wildcard Route Path
    10. redirectTo
    11. Child Routes
    12. Defining Child Routes for Child Routes
    13. Links for Child Routes
    14. Navigation Guards
    15. Creating Guard Implementations
    16. Using Guards in a Route
  16. Unit Testing Angular Applications
    1. Unit Testing Angular Artifacts
    2. Testing Tools
    3. Typical Testing Steps
    4. Test Results
    5. Jasmine Test Suites
    6. Jasmine Specs (Unit Tests)
    7. Expectations (Assertions)
    8. Matchers
    9. Examples of Using Matchers
    10. Using the not Property
    11. Setup and Teardown in Unit Test Suites
    12. Example of beforeEach and afterEach Functions
    13. Angular Test Module
    14. Example Angular Test Module
    15. Testing a Service
    16. Injecting a Service Instance
    17. Test a Synchronous Method
    18. Test an Asynchronous Method
    19. Using Mock HTTP Client
    20. Supplying Canned Response
    21. Testing a Component
    22. Component Test Module
    23. Creating a Component Instance
    24. The ComponentFixture Class
    25. Basic Component Tests
    26. The DebugElement Class
    27. Simulating User Interaction
  17. Debugging
    1. Overview of Angular Debugging
    2. Viewing TypeScript Code in Debugger
    3. Using the debugger Keyword
    4. Debug Logging
    5. What is Angular DevTools?
    6. Using Angular DevTools
    7. Angular DevTools - Component Structure
    8. Angular DevTools - Change Detection Execution
    9. Catching Syntax Errors
    10. Summary

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