Quick Preview: UE4 General Event System Preview

Quick Start: UE4 General Event System Quick Start

General Event System provides the ability for any UObject to post and receive events with different parameters. The events of this system are defined in a single data table for unified management. A single event definition is composed of event id and arguments list. The listener object can register any defined event with a delegate function. Once the target event is received by listener object and the delegate function will be called. One can post event with parameters from anywhere.