OOOh, indeed, that would be a bad choice. -----Original Message----- From: flashcoders-boun...@chattyfig.figleaf.com [mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of Paul Andrews Sent: vrijdag 8 januari 2010 13:16 To: Flash Coders List Subject: Re: [Flashcoders] Declaring Function Variables
Cor wrote: > Mmmm, I have never experienced any problems with it. > It just means you havent used the same variable in a loop with nested functions that are also using the variable. > -----Original Message----- > From: flashcoders-boun...@chattyfig.figleaf.com > [mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of Paul Andrews > Sent: vrijdag 8 januari 2010 12:47 > To: Flash Coders List > Subject: Re: [Flashcoders] Declaring Function Variables > > Cor wrote: > >> Declaring it within a function will make the variable LOCAL (= usage in >> > that > >> function only). >> You only declare it outside, once and (re)use it as often as you like. >> >> > I would advise that it's best to avoid doing that. Most of the time it > won't give you a problem, but then you'll spend some time trying to find > out why that function call is messing up the loop count of the code it's > called in. > >> HTH >> Cor >> >> -----Original Message----- >> From: flashcoders-boun...@chattyfig.figleaf.com >> [mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of David >> > Benman > >> Sent: vrijdag 8 januari 2010 12:16 >> To: Flash Coders List >> Subject: [Flashcoders] Declaring Function Variables >> >> What's the best practice for declaring reused variables within a >> function in AS3? For example, if you use "count" several times in your >> function, if you declare it at the start of your function, "var >> count:Number;" it makes it harder to cut and paste your code for use >> elsewhere but you get errors if redeclare it (like you could in AS2) >> throughout your script. >> >> >> David Benman >> Interactive Developer >> d...@dbenman.com >> http://www.dbenman.com >> (508) 954-1202 (cell) >> (315) 637-8487 (home office) >> >> >> >> _______________________________________________ >> Flashcoders mailing list >> Flashcoders@chattyfig.figleaf.com >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders >> No virus found in this incoming message. >> Checked by AVG - www.avg.com >> Version: 9.0.725 / Virus Database: 270.14.129/2605 - Release Date: >> > 01/07/10 > >> 08:35:00 >> >> _______________________________________________ >> Flashcoders mailing list >> Flashcoders@chattyfig.figleaf.com >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders >> >> >> > > _______________________________________________ > Flashcoders mailing list > Flashcoders@chattyfig.figleaf.com > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > No virus found in this incoming message. > Checked by AVG - www.avg.com > Version: 9.0.725 / Virus Database: 270.14.129/2605 - Release Date: 01/07/10 > 08:35:00 > > _______________________________________________ > Flashcoders mailing list > Flashcoders@chattyfig.figleaf.com > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders No virus found in this incoming message. Checked by AVG - www.avg.com Version: 9.0.725 / Virus Database: 270.14.129/2605 - Release Date: 01/07/10 08:35:00 _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
