ActionScript Flash Predefined Global Variables

开发者_如何学运维Can anyone send me a link, or list all of the global variables that are predefined by Flash ActionScript 3? For example, like the current time, or the current frame, etc.?

Thanks, Thommy

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Im not too sure if there is any. Generally you would use the stage or main movieClip object.

trace("frame: " + myMovieClip.currentFrame);

var now:Date = new Date();
trace("time: " + now.getTime());

I usually use a singleton pattern if i need global variables.

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Your best bet is the language reference: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/all-index-Symbols.html

If by global variables, you mean Top Level classes/functions etc, you can check out: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/package-detail.html