Author Archives: Nigam

How to use decorators( wire, track, api) and work with Salesforce Data in Lightning Web Components

Before Starting the code, let understand some basic concepts:- Decorators Lightning Web Components has three decorators that add functionality to a property or function. The ability to create decorators is part of ECMAScript, but these...

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How to interact one lightning Web Component with Aura Component.

Step 1) First we create Lightning Web Component with name “linkToAnotherCmp” Click this link on how to create Lightning Web Component. Then, put this code into linkToAnotherCmp.html View the code on Gist. Here, you see the...

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Quick Start: Lightning Web Components

Lightning WebComponent Introducing of Lightning Web Component Now, you can build Lightning Components using two programming models: Lightning Web Components (use core Web Components standards) Aura Components What is Lightning Web Component or LWC? A...

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What is Git and GitHub? How to use

Git It is the application that keeps track of everything related to the changes on your project over time. Repositories: A collection of source files used to compile your project. Commits: A snapshot of your...

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What is Salesforce Dx and How to use

The Salesforce Developer Experience (DX) is a set of tools that streamlines the entire development life cycle. It improves team development and collaboration, facilitates automated testing and continuous integration, and makes the release cycle more...

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Locker service in lightning Salesforce

Understanding: Locker Service is a powerful security architecture for Lightning components. Locker Service enhances security by isolating Lightning components that belong to one namespace from components in a different namespace. Locker Service also promotes best...

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Working and usage of force:refreshView in lightning

Understanding: Force:refreshView is an event that can be used to refresh the view. To elaborate, consider a scenario where you have a custom component on the Account detail page and this component consists of a...

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Event propagation in lightning(Bubble and Capture) phase

Understanding: Event propagation rules determine which components in the containment hierarchy can handle events by default in the bubble or capture phase. Learn about the rules and how to handle events in the bubble or...

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How to use Platform Event in lightning by using lightning:empApi

Understanding : Salesforce introduced a new component lightning:empApi with winter 19 to support streaming API. Before Winter 19 Prior to winter 19 in order to use the streaming API, we need to upload the CometD...

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Difference b/w lightning:recordEditform, force:recordData and lightning:recordForm, When to use which

Overview: There are multiple ways to create forms to add, update and delete records in lightning like force:recordData(Lightning Data services), lightning:recordEditForm and lightning:recordForm. The functionality of these components is basically the same i.e. to create...

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