I have request .....I'd like to learn more about event handlers with oop because I currently have a oop script that extends an input text field or a dynamic text field its an chat application with a submit button but I can't figure out for the life of me how to make it submit by pressing the enter key instead of always having to click on the submit button........I'd love a nice tutorial on event handlers particularly keyboard button press for specific keys using oop....to be clear the event handlers would be part of the oop .as file.