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2.ÔËÐÐʱÉúÃüÖÜÆÚ£º
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ÿһ¸öflex application ÊÇÒ»¸öMovieClip£¬ÒòΪÿ¸öflex application¶¼ÓÐSystemManager£¬ËûÊǼ̳Ð×Ô
flash.display.MovieClip.
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UIComponent->Container->LayoutContainer->Application->WindowedApplication
3.µäÐ͵ÄÉúÃüÖÜÆÚʼþ£º
add:  ×é¼þ±»Ìí¼Óµ½ÈÝÆ÷ÉÏ(addChild, addChildAt)ʱ·¢³ö
preinitialize:  Ô¤³õʼ»¯Ê±·¢³ö
initialize:  Íê³É¹¹Ô죬ËùÓÐÊôÐÔ¶¼±»ÉèÖÃÍê³Éºó·¢³ö
creationComplete:  Íê³É¹¹Ô죬ÊôÐÔ£¬²âÁ¿£¬²¼¾Ö£¬»æÖƺ󷢳ö
applicationComplete:  Dispatched after the Application has been initialized, processed by the LayoutManager,
and attached to the display list.
0£ºApplication 1£ºinner Container 2£ºcomponent
preinitializeHandler0 called!
childAddHandler0 called!
preinitializeHandler1 called!
initializeHandler1 called!
childAddHandler1 called!
preinitializeHandler2 called!
initializeHandler2 called!
initializeHandler0 called!
creationCompleteHandler2 called!
updateCompleteHandler2 called!
creationCompleteHandler1 called!
updateCompleteHandler1 called!
creationCompleteHandler0 called!
updateCompleteHandler0 called!
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var recordedTime:Number = getTimer();
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FlexÍÏ×§-CanvasÈÝÆ÷ÀïÍ϶¯Box
ÎÄÕ·ÖÀà:Webǰ¶Ë¹Ø¼ü×Ö: flex, flexÍÏ×§, canvas, box
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<mx:Script>
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as ÎļþÓÃÏÂÃæÓï¾äµ÷ÓÃ
   sessionObject.session("set", "foo", 30200);
2.¶Á session
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