Author Archives: Greytrix

The Mediator Pattern in LWC: How Sibling Components Really Communicate

Sibling component communication is one of the most confusing topics for developers working with Lightning Web Components (LWC). At first glance, it feels natural to expect sibling components to communicate directly with each other. When that doesn’t work, many developers immediately reach for Pub-Sub, often without fully understanding the long-term implications. Salesforce encourages a more… Read More »

The Apex Annotation Trap in Salesforce: @AuraEnabled vs @InvocableMethod Explained

Salesforce Apex annotations may look simple at first glance, but choosing the wrong one can silently introduce performance issues, scalability limitations, and long-term technical debt. A single annotation – @AuraEnabled or @InvocableMethod – defines how your Apex logic interacts with Lightning Web Components (LWC) and Salesforce Flow, and misusing them can quickly push your solution… Read More »

Automate Salesforce User Access with User Access Policies (No Code Required)

Managing Salesforce user access manually can lead to security gaps, compliance risks, and unnecessary administrative effort. Salesforce User Access Policies offer a powerful, no-code solution to automate user access provisioning and de-provisioning without relying on Flows, Apex, or custom automation. This feature helps administrators centrally manage permissions while ensuring users always have the right level… Read More »

How to Set a Date Range Filter in GUMU Sage 100 WEAPI for ProvideX Systems

As a Salesforce user, you may not always want to import all data from your Sage 100 system into Salesforce. In many scenarios, only records created within a specific time period such as Customers created between June and October 2025 are required. GUMU makes this easy by allowing you to apply date range filters during… Read More »

How to Troubleshoot Data Synchronization Issues in Salesforce: A Complete Guide

Salesforce CRM is a powerful platform for managing customer relationships, sales processes, and business workflows. However, maintaining accurate and seamless data synchronization between Salesforce and integrated systems such as external databases, third-party apps, or multiple Salesforce orgs can often be challenging. Integration configuration errors, API failures, or networking problems can easily lead to data mismatches… Read More »

Parent-to-Child Communication in LWC – A Complete Guide (Part 2)

In Lightning Web Components (LWC), components often need to exchange data or trigger actions within the component hierarchy. While child-to-parent communication depends on Custom Events, parent-to-child communication is far more straightforward. It enables the parent component to pass data, control behavior, or invoke methods directly inside the child component. This interaction is essential when the… Read More »