Comments on: Create an Auto-Scrolling Vertical Content

By: Jordan

Jordan — Thu, 02 Feb 2012 22:46:38 +0000

Hi All!
Hopefully i get a response to this, but here it goes anyway. i am trying to cnvert this code from AS3 to AS2. i have tried using Noth Flash AS2′s and Andrews version. Currwntly i am getting no compiler errors, but, it does not scroll. my creent code is below. it does work when i am using AS3 and am using the original AS3 code, however im trying to load this into another file i have made already in as2. and alas, you cannot put AS3 SWF’s into AS2 SWf’s. please, as i am on a time crunch, i would love to get an answer ASAP. If i can figure this problem out before an answer is given i will post my findings.

var verticalCenter:Number = stage.height/2;
var limit:Number = stage.height – content_mc.height;
var speed:Number = 0.1;
var scrollY:Number = 0;

function scrollContent() {
scrollY = -speed*(_ymouse-verticalCenter);
content_mc._y+=scrollY;
if (content_mc._y>0) {
content_mc._y=0
}
else if (content_mc._y content_mc._y=limit;
}
}

By: LastArcher

LastArcher — Tue, 27 Dec 2011 13:41:23 +0000

Thanks all

all Works Great
But if U are a beginner than
do not copy and paste the script in your application

Just write into it
than works great

By: Scotty G the Webmaster

Scotty G the Webmaster — Fri, 16 Dec 2011 18:54:56 +0000

Thanks for someone finally putting up some code that is short and straight to the point and easy for me to adapt to my project without having to weed through tons of crap to make it work! Perfect!

-Scott

By: MaHeN

MaHeN — Sun, 07 Aug 2011 17:08:07 +0000

Use This Code if you the content to scroll within a “box”
and giv a instance name of “boxclip” for the box:

var verticalCenter:Number = boxclip.y + ( boxclip.height / 2 );
var limit:Number = boxclip.height – content_mc.height + boxclip.y;
var speed:Number = 0.1;
var scrollY:Number = 0;

addEventListener(Event.ENTER_FRAME, scrollContent);

By: chaman

chaman — Thu, 04 Aug 2011 13:25:51 +0000

i want to scroll text automaticaly in loop in a slide show in as2 pls tell me

By: Arron M

Arron M — Fri, 15 Jul 2011 17:54:24 +0000

Hey, thanks for this, However I could do with some help, I have used UILoaders to load external images into the content_mc (as I want to be able to replace these images regularily without editing the .flv each time) When I go to test I get the following errors:

Error: Error #2099: The loading object is not sufficiently loaded to provide this information.
at flash.display::LoaderInfo/get loader()
at fl.display::ProLoader/get realLoader()
at fl.display::ProLoaderInfo()
at fl.display::ProLoader()
at fl.containers::UILoader/initLoader()
at fl.containers::UILoader/load()
at fl.containers::UILoader/set source()
at AutoScrollingVerticalGallery_fla::Content_1/__setProp_Image006_Content_Layer1_0()
at AutoScrollingVerticalGallery_fla::Content_1()
at flash.display::Sprite/constructChildren()
at flash.display::Sprite()
at flash.display::MovieClip()
at AutoScrollingVerticalGallery_fla::MainTimeline()
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at AutoScrollingVerticalGallery_fla::MainTimeline/frame1()

Could someone please advise?

By: Rupali

Rupali — Tue, 12 Jul 2011 05:42:25 +0000

Hi,

I used this link for image scrolling, I want to link the image to another page, please tell me how to do it

var verticalCenter:Number = stage.stageHeight / 2;
var limit:Number = stage.stageHeight – content_mc.height;
var speed:Number = 0.05;
var scrollY:Number = 0;

addEventListener(Event.ENTER_FRAME, scrollContent);

By: Neel

Neel — Mon, 04 Jul 2011 10:23:13 +0000

its very easy and usefull. i need same easy Horizontal Auto-Scrolling Content.

By: Emran Naziri

Emran Naziri — Wed, 29 Jun 2011 07:17:03 +0000

Dear All,

How can i make the above scroller work in a loop. Appreciate your help guys.

God Bless

By: Steven

Steven — Thu, 02 Jun 2011 19:08:52 +0000

OMG THANKS ive been looking all over for something like this