Published in: ActionScript 3
//removeChild只是将对象从显示列表中移除,并没有从内存中移除 //要把对象从内存中去掉,最好的办法是弱引用,并且在removeChild后,加一句mc=null,取消之前的引用
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Essential ActionScript 3.0
The book focuses on the core language and object-oriented programming, but also adds a deep look at the centerpiece of Flash Player's new API: display programming. Enjoy hundreds of brand new pages covering exciting new language features, such as the DOM-based event architecture, E4X, and namespaces--all brimming with real-world sample code.
lzyy on 06/26/08
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Published in: ActionScript 3
//removeChild只是将对象从显示列表中移除,并没有从内存中移除 //要把对象从内存中去掉,最好的办法是弱引用,并且在removeChild后,加一句mc=null,取消之前的引用
You need to login to post a comment.