# Scroll bar help

**URL:** https://forum.kirupa.com/t/scroll-bar-help/204011
**Category:** Uncategorized
**Created:** [October 16, 2006, 2:25pm UTC](https://forum.kirupa.com/t/scroll-bar-help/204011 "2006-10-16T14:25:21Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![krasimir](https://avatars.discourse-cdn.com/v4/letter/k/6a8cbe/32.png) [@krasimir](https://forum.kirupa.com/u/krasimir)
#### Post date: [October 16, 2006, 2:25pm UTC](https://forum.kirupa.com/t/scroll-bar-help/204011/1 "2006-10-16T14:25:21Z")

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Does anybody know how to put up and down arrows on this scroll bar?

function scrollBar (bar:MovieClip,mask:MovieClip,clip:MovieClip) {

clip.yInit=clip.\_y;  
bar.slider.\_y=0;  
bar.slider[“owner”]=this;  
clip.yInit=clip.\_y;  
bar.\_height=mask.\_height;

bar.slider.onPress=function () {  
this.startDrag(false,0,0,0,bar.bg.\_height-this.\_height);  
}

bar.slider.onMouseUp=function () {this.stopDrag();}

bar.bg.onPress=function(){  
var yPos=bar.\_ymouse;  
if (yPos\>bar.bg.\_height-bar.slider.\_height) {yPos=bar.bg.\_height-bar.slider.\_height;}  
bar.slider.\_y=yPos;  
}

clip.onEnterFrame=function() {  
if (this.\_height\>mask.\_height) {  
bar.\_visible=true;  
var yLast:Number=(bar.slider.\_y\*(this.\_height-mask.\_height))/(bar.bg.\_height-bar.slider.\_height);  
this.\_y=this.\_y+((this.yInit-yLast)-this.\_y)/10;  
} else {  
bar.\_visible=false;  
bar.slider.\_y=0;  
this.\_y=this.yInit;  
}  
}