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Building Reusable and Configurable Lightning Web Component (LWC) For Salesforce Experience Cloud / Communities,Using Chart.js as an Example
Introduction We often build Lightning Web Components (LWC) as Salesforce developers to deliver interactive features. However, configuring them for non-technical admins usually requires editing code. What if admins could adjust properties like chart type, title, or data filters directly in Community Builder? In this post, you’ll learn how to build an LWC using Chart.js that…
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Efficiently Passing Wrapper Classes to Future and Queueable Methods in Salesforce
Introduction Handling asynchronous processing in Salesforce often requires using @future or Queueable methods. These features are powerful. However, they come with certain limitations. One limitation is passing complex objects like wrapper classes as input parameters. In this blog, we’ll explore why these limitations exist and how you can work around them. We’ll also provide detailed…
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Mastering Dynamic Query Strings in Salesforce: Incorporating Date and Datetime in SOQL
Introduction Salesforce developers often need to build dynamic queries in their applications. This is particularly useful when working with filters or conditions that change based on user input or business logic. One common requirement is constructing queries that handle Date and Datetime values dynamically. This blog will guide beginner Salesforce developers through creating dynamic SOQL…
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A Beginner’s Guide to Covering Try-Catch in Apex with Test Classes
Introduction Exception handling is a cornerstone of reliable Salesforce application development. However, testing try-catch blocks often poses challenges, as these blocks are not easily covered in test scenarios. A clever approach to address this issue is using a private static Boolean variable to simulate exception scenarios. This technique ensures that exceptions are thrown only during…
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Batch Class Shortcuts – part 1 : Using Existing Batch Class with Custom Query and Covering Batch Class without Start method Matching Data in test Class
Introduction Salesforce Batch Apex is an essential feature for processing large volumes of data asynchronously. Running a batch job with a custom dataset during development can pose challenges. This is especially true if you want to avoid altering the deployed code. Also, consider a scenario where you’re working in a developer sandbox. The dataset needed…
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Generating Word Documents in Salesforce Lightning Web Components (LWC) Using docx.js
Introduction In today’s digital era, document generation is an essential feature for many applications, including Salesforce. The ability to dynamically create Word documents can significantly enhance user experience. This includes exporting reports. It also involves generating invoices and creating custom templates. This blog explores how to generate Word documents using the docx.js library in a…
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