Hi guys,


When i add this:

Actionscript Code:
bob.addEventListener(MouseEvent.ROLL_OVER,funCtion);

And many others --

Should i keep removing them when they are not going to be used -- then re-add them when they are needed again.

Or can i just leave them - and they will not take up any extra resources?


In as2 -- if had on(release) on a button -- i woudlnt have to keep removing it - so i'm just seeing if i have to do it in AS3 with listeners?

Thanks for the help!