Dymanic text box scroll with button, statement? handler?

put your up_btn in, pull your up_btn out, put your up_btn in, then you shake it all about…

…and that’s what it’s all about.

i need help. really. I have up and down buttons. I have a dynamic text field with “scrollable” checked. I need the actionscript to make the buttons do their thing with the text.

let’s say I have a dynamic text instance name of textytext_txt
let’s say I have button intances of uppers_btn and downers_btn
what do I put where?

i have tried this two ways and niether of them are any good. One: trying to apply actionscript directly to the button. Two: applying actionscript to an actions layer.

i’d prefer to do this in the actions layer and let the buttons just do their thing without adding any script to them. possible?

also, can someone describe what the following are and how they are applied? 1. Statement 2. on handler 3. vaseline :h:

hay thanks if y’all can help out a noob.
*s