Knockout.JS Training

Live Online & Classroom Enterprise Training

Knockout.JS is a lightweight JavaScript library that helps developers build dynamic and responsive web user interfaces using the MVVM (Model-View-ViewModel) pattern. This course introduces data binding, observables, dependency tracking, and UI synchronization techniques to build maintainable and scalable front-end applications.

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What is Knockout.JS Training about?

This course provides a comprehensive introduction to Knockout.JS and its role in modern web development. Participants will learn how to create dynamic interfaces using declarative bindings, manage application state using observables, and structure applications using the MVVM architecture. The course also covers integration with existing JavaScript frameworks and real-world use cases to help learners build efficient client-side applications.

What are the objectives of Knockout.JS Training ?

Understand MVVM architecture and Knockout.JS fundamentals
Implement two-way data binding using observables
Build dynamic UI components using bindings and templates
Manage complex UI logic using computed observables
Integrate Knockout.JS with existing web applications

Who is Knockout.JS Training for?

Front-end web developers
JavaScript developers
UI/UX developers
Full-stack developers working on web applications
Software engineers interested in MVVM architecture

What are the prerequisites for Knockout.JS Training?

Prerequisites:

Basic knowledge of HTML and CSS
Fundamental understanding of JavaScript
Familiarity with DOM manipulation concepts
Basic understanding of web application architecture
Exposure to any JavaScript framework is helpful but not mandatory

Learning Path:

JavaScript Fundamentals
Advanced JavaScript and ES6+ Concepts
Introduction to MVVM Architecture
Knockout.JS Core Concepts and Implementation
Building Real-World Web Applications using Knockout.JS

Related Courses:

Advanced JavaScript Programming
Angular Fundamentals
React.js Fundamentals
Web Application Development with REST APIs

Available Training Modes

Live Online Training

2 Days

Course Outline Expand All

Expand All

Module 1: Introduction to KnockoutJS

Overview and Architecture of KnockoutJS

Tools required for KnockoutJS Development

Benefits of KnockoutJS

Understanding MVVM (Model-View-ViewModel)

Main Features of KnockoutJS

Module 2: Bindings and Observables

Understanding Observable Properties

Creating ViewModels with Observables

Reading and Writing Observables

Notifying Subscribers

Delaying Change Notifications

Observable Arrays

Computed Observables

Module 3: Custom Binding Handlers

Extending Your Bindings

Creating a Binding Handler

UI and Animation

3rd Party Control Scenarios

Using the Bootstrap Typeahead

Data Binding the Typeahead

Designing a Binding Handler

Writing the Typeahead Handler

Module 4: Binding Form Elements

Click Binding

Passing Data to Methods

Event Binding

Submit Binding

HasFocus Binding

Checked Binding

Options and SelectedOptions Binding

Unobtrusive Event Handling

Module 5: Handling JSON Objects

JSON ViewModel Interoperability

Updating ViewModel using JSON

KO Mapping Plugin

Unmapping to JavaScript Objects

Working with JSON Strings

Module 6: Event Delegation and Performance

Managing Events and Performance

Advantages of Event Delegation

Bindings on Each Row

Adding jQuery Event Delegation

Using the Delegated Binding Handler

Refactoring for the Binding Handler

Module 7: Performance

Creating the Array Performance Demo

Testing Observable Array Performance

Using the Underlying Array

Efficient Knockout Bindings

Understanding Array Updates

Testing Large Array Performance

Improving Large Array Performance

Tracking Re-Evaluations

Throttling Local Data and Ajax

Module 8: Template Bindings

Understanding Template Binding

Rendering Named Templates

Foreach Option with a Named Template

Using 'as' to Give an Alias to Foreach

Dynamically Choosing a Template

Who is the instructor for this training?

The trainer for this Knockout.JS Training has extensive experience in this domain, including years of experience training & mentoring professionals.

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Heena Rajan

Mindtree