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Tutorial · 25 lessons

Lightning Web Components (LWC) Tutorial

Learn Salesforce Lightning Web Components step by step: templates, events, Lightning Data Service, Apex, datatables, modals, testing and interview prep.

Start with lesson 1 View curriculum
  • Free
  • 9 chapters
  • 2h 24m of reading
Chapters
9
Lessons
25
Reading time
2h 24m
Level
All levels

Curriculum

What's inside this course

Read the chapters in order, or open any lesson. Completed lessons are ticked.

  1. 01 Getting Started with LWC4 lessons · 19m
    1. What Is LWC? Lightning Web Components Explained 5 min
    2. LWC Setup: VS Code, Salesforce CLI and Orgs 4 min
    3. LWC Component Structure: Your First Component 5 min
    4. Deploy LWC and Add It to a Lightning Page 5 min
  2. 02 Templates and Reactivity3 lessons · 17m
    1. LWC Data Binding, Reactivity and Getters 6 min
    2. Conditional Rendering in LWC: lwc:if, lwc:elseif, lwc:else 6 min
    3. Rendering Lists in LWC: for:each and iterator 5 min
  3. 03 Component Communication3 lessons · 19m
    1. Parent to Child in LWC: @api Properties and Methods 6 min
    2. Custom Events in LWC: Child to Parent Communication 7 min
    3. Lightning Message Service (LMS) in LWC 6 min
  4. 04 Lifecycle, Slots and Styling3 lessons · 15m
    1. LWC Lifecycle Hooks Explained 6 min
    2. Slots and Composition in LWC 4 min
    3. Styling LWC: SLDS, Styling Hooks and CSS 5 min
  5. 05 Lightning Data Service3 lessons · 17m
    1. LWC @wire and getRecord: Read Salesforce Records 6 min
    2. Record Forms in LWC: lightning-record-form and Edit Form 5 min
    3. Create, Update and Delete Records in LWC 6 min
  6. 06 Calling Apex from LWC2 lessons · 14m
    1. Call Apex from LWC with @wire 7 min
    2. Call Apex Imperatively from LWC 7 min
  7. 07 Datatables, Modals and Navigation2 lessons · 13m
    1. lightning-datatable in LWC: Sorting, Row Actions, Inline Edit 6 min
    2. LWC Modals, Toasts and Navigation 7 min
  8. 08 Forms, Flows and Production3 lessons · 17m
    1. Form Validation in LWC 7 min
    2. LWC in Flows, Quick Actions and Experience Cloud 6 min
    3. LWC Performance and Security Best Practices 4 min
  9. 09 Testing and Interview Prep2 lessons · 13m
    1. Testing LWC with Jest 7 min
    2. LWC Interview Questions 6 min

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