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References to IModuleInfo must be maintained to keep the event listeneres alive. If the IModuleInfo is defined in function local scope the event listeners may get garbage collected.
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mxmlc -locale=en_US -allow-source-path-overlap=true
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override protected function mouseDownHandler(…):void
{
systemManager.addEventListener(“mouseUp”, mouseUpHandler);
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package test
{
    import mx.containers.Panel;
    import mx.core.UIComponent;
   
    /**
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    public class MyPanel extends Panel
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<?xml version="1.0" encoding="utf-8"?>
<mx:Application
 xmlns:mx="http://www.adobe.com/2006/mxml"
 xmlns:hc="com.hillelcoren.components.*"
 xmlns:classes="com.hillelcoren.components.autoComplete.classes.*"
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