Loosely Coupled, Reusable Events with Event Triggers - .NET MAUI 101

Summary

In this .NET MAUI 101 episode, Gerald explores event triggers, a mechanism that allows developers to trigger code based on control events without tightly coupling code and UI. The tutorial demonstrates creating a numeric validation trigger for an entry control, showing how to dynamically change text color based on input validity using a custom trigger action. The practical takeaway is that event triggers provide a flexible, reusable approach to implementing form validation and other interactive logic with minimal code and enhanced maintainability.