# Help w/ thumbnail toggler logic

**URL:** <https://forum.kirupa.com/t/help-w-thumbnail-toggler-logic/298717>\
**Category:** flash\
**Created:** [October 23, 2009, 3:11pm UTC](https://forum.kirupa.com/t/help-w-thumbnail-toggler-logic/298717 "2009-10-23T15:11:17Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Persistent1](https://avatars.discourse-cdn.com/v4/letter/p/f6c823/32.png) [@Persistent1](https://forum.kirupa.com/u/Persistent1)\
**Post date:** [October 23, 2009, 3:11pm UTC](https://forum.kirupa.com/t/help-w-thumbnail-toggler-logic/298717/1 "2009-10-23T15:11:17Z")

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Hi folks.

I’m trying to create a flash module that moves image thumbnails left or right once the user clicks arrows on either side of the application. Right now, I have only 3 images to view in content\_mc , but I intend to have an unlimited number of thumbnails to move through.

I’d like to use the Tweener engine as a nice effect for sliding horizontally too.

I have attached a sample file to help illustrate what I’m trying to do.

Where I need help is in putting together the logic to move this thing. I would think I would need to tell the arrow mcs to just increment the content\_mc left or right on the x axis by 300px (since all imgs are the same size). Is that thinking right? And, how do I structure this logic in AS3 (i’m extremely new to the code).

Thanks so much for any guidance you can lend on this.