What is an Event? Events represent occurrences, such as network activity or user interactions like button clicks, in the form of objects. In Lightning Web Components (LWC), events are based on DOM Events and can be categorized into two main types of interfaces: We highly recommend using the CustomEvent interface to create events in LWC. …
In this article, we’ll explore accessing JavaScript methods defined in a child component from a parent component. For simplicity, we’ll only include JavaScript code here. First Step The initial fundamental step involves exposing a public method and decorating it with @api. Public methods form a component’s API, enabling communication down the hierarchy as parent components …
We’re aware of the various techniques and methods employed to iterate through datasets in JavaScript, ranging from classic for loops to the forEach() method. One particularly popular method is the .map() method. This method serves various purposes when working with arrays. In this article, we’ll explore the utilization of .map() in JavaScript for invoking a …
Employing .Map() For Iterating Through Array Items in JavaScript Read More »
In this article, we’ll initially explore Promises from a JavaScript perspective, and subsequently, with an example component, we’ll examine them within the context of Lightning Web Components LWC A Promise is an entity representing the eventual accomplishment or failure of an asynchronous task. Since many individuals utilize pre-existing promises, this guide will elucidate the handling …
Comprehending JavaScript Promises For Lightning Web Components LWC With An Illustration. Read More »
Continuation Class The Continuation Class facilitates asynchronous callouts via REST and SOAP services. Continuation process executes “in the background” without the user having to wait for the response. Rephrased: Continuation integration comprises two primary components: Steps for implementing the continuation method invoked when a Lightning Web Component (LWC) loads: Step 1 – Prior to initiating …
Definition of a Trigger An Apex trigger is a mechanism employed to execute specific actions during the process of saving records to the Salesforce database. Operating at the database level, it functions autonomously without the need for human intervention. For instance, suppose a user enters an Opportunity Amount of $5000, and there’s another field named …
Obtaining the Salesforce org base URL or Community base URL in Salesforce Lightning is crucial, given the numerous scenarios where accessing Salesforce/Community URLs is necessary. What is the method for obtaining the Community URL in LWC? Three distinct methods exist for obtaining the Community base URL in Lightning Web Component. First Method – Utilize the …
Introduction: Ensuring data security is imperative in any application to safeguard sensitive information. In Salesforce development, the management of confidential data, like customer details or financial information, is commonplace. While Salesforce provides inherent security features, there are instances where additional measures are necessary to fortify data protection. This blog post will guide you through the …
Developing Custom Data Encryption And Decryption In Lightning Web Components Read More »
Animations play a vital role in elevating the user experience of an application. Whether it’s subtle transitions or attention-grabbing visual effects, animations captivate users, making their interaction with the application more compelling. Lightning Web Components (LWC) provide a straightforward way to integrate animations, enabling the creation of a smooth and dynamic user interface. This blog …
Developing Lightning Web Components LWC For Animating Buildings Read More »
Today, I’m presenting a brief tutorial on incorporating Lightning Components into Visualforce pages and subsequently managing an event from your Lightning Component within your Visualforce page. This assumes you possess fundamental knowledge of Visualforce pages and the capability to create a basic Lightning Component. Before commencing, ensure you have established stylings for your Lightning Design …
