Tag: salesforce
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LWC Component Structure & Lifecycle
Understanding LWC Component Structure Each LWC component consists of multiple files that define its UI, logic, styling, and metadata. Here’s a breakdown of the key files: 1. HTML File (.html) Defines the user interface of the component using standard HTML syntax. 2. JavaScript File (.js) Contains the component’s logic, event…
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Introduction to Lightning Web Components (LWC)
What is LWC? Lightning Web Components (LWC) is a modern web-based UI framework introduced by Salesforce. It is built using standard web technologies like JavaScript, HTML, and CSS, enabling developers to create efficient and scalable applications on the Salesforce platform. Why Use LWC? LWC provides several advantages over previous frameworks…
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LWC Blog Series: From Basics to Advanced
Target Audience: Beginners who want to learn LWC step by step. 1. Introduction to LWC 2. LWC Component Structure & Lifecycle 3. Data Binding in LWC 4. Events in LWC 5. Lightning Data Service & Apex Integration 6. Navigation & Page Redirection in LWC 7. LWC Styling & SLDS 8.…
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How to get Custom Metadata in Apex Without SOQL
Custom Metadata details you can directly access without writing a single query in Apex. So we have two scenarios:1. Get all custom metadata records.Use getAll()Returns a map containing custom metadata records for the specific custom metadata type. The map keys are the record DeveloperNames and the map values are the…
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How to export Apex Test Class Coverage
If you want to export a report like below, then its very simple and in a minute you can get the same. Just follow below steps:
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Validation on File Upload
So there are two use case :1. Upload new file2. Relink existing fileLets consider below use case. I want to restrict user from uploading file in Contact record if the Level__c is ‘Primary’ So lets understand file , In Salesforce, ContentDocumentLink is an object that represents the link between a…
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Dynamically Get Picklist Label & Values of any Object & Field in Salesforce
You can create a dynamic method to retrieve the picklist labels and values for any object and field in Salesforce. Here’s a dynamic method that takes the object API name and field API name as parameters: Now you can call the method to get the value. Like: Happy Learning 😊
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