Dynamic Enable Disable Button in LWC Datatable using Getter | Video 36

Опубликовано: 21 Февраль 2026
на канале: Salesforce by Sachdeva
66
10

#Salesforce #LWC #LightningWebComponents #Getter #DynamicUI #SalesforceDeveloper


Welcome back to the LWC Masterclass Series!
This is Video 36, where we implement a real-world UI requirement using getter in Lightning Web Components.

In this video, you will learn how to dynamically enable and disable buttons based on user selection in a Lightning Datatable, without writing unnecessary flags or complex logic.

🔥 What you will learn in this video

✔ Why getter is the best solution for UI state control
✔ How to enable / disable buttons dynamically in LWC
✔ Using getter with lightning-datatable row selection
✔ Clean and reactive UI implementation
✔ Real project use cases
✔ Interview-oriented explanation

🎯 Real Project Scenario

User selects records from a datatable

Delete button enables automatically

Button disables when no records are selected

This logic is used in almost every Salesforce project.

🔔 LIKE | SHARE | SUBSCRIBE

Support the channel to keep this LWC Masterclass going 🚀


#LightningDatatable #SalesforceTraining #SalesforceTutorial #SFDC #LearnSalesforce #SalesforceIndia #TrailblazerCommunity #lwcinterview