Adobe Flash CS4 Professional for Windows and Macintosh: Visual QuickStart Guide

Choosing Events

Chapter 15

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14 // register events

15 enterBtn.addEventListener(

MouseEvent.ROLL_OVER, handleClick );

Script 15.9 Switching from a click event to a rollover

event.

14 // register events

15 enterBtn.addEventListener(

MouseEvent.ROLL_OUT, handleClick );

Script 15.10 Registering for the rollout event.

Choosing Events

As users interact with a button, their mouse

movements trigger various events. Releasing

the mouse button while still over the button’s

active area triggers the

click

event. Rolling

over and out of a button area triggers other

events. To make a button react to these

events, you must change your script to regis-

ter for the d ...