Cairngorm Code

<?xml version="1.0" encoding="utf-8"?>
<mx:Application 
    backgroundColor="0xFFFFFF"
    preinitialize="onPreinitialize()"
    xmlns:mx="http://www.adobe.com/2006/mxml"
    xmlns:example="samples.*"
    preloader="samples.TaskFlowPreloader">

    <mx:Script>
        <![CDATA[
            private function onPreinitialize():void
            {
            }
        ]]>
    </mx:Script>

    <mx:TraceTarget filters="{ [ 'com.adobe.cairngorm.task.*' ] }"/>

    <example:ExampleTaskflow id="taskflow" taskProgress="progressBar.setProgress( event.processed, event.size )"/>

    <mx:Button label="start" click="taskflow.start()"/>

    <mx:ProgressBar id="progressBar"
        width="300"
        mode="manual"/>

    <mx:Label text="current-state: { taskflow.currentState }"/>
    <mx:Label text="processed: { taskflow.processed }"/>
    <mx:Label text="size: { taskflow.size }"/>

</mx:Application>