Scroll Bar

1

Here is some code that I need help with a Text field formatted with css and a UIScrollBar thrown in. The scroll bar sort of appears but does not function, the grey line appears but the slider itself doesn’t . The texts loads and I can scroll it with the mouse wheel. Any help much appreciated. I’m sure it’s a simple problem but I just can’t see it. Well here it is:-

import fl.controls.UIScrollBar;

var txt:TextField = new TextField();
txt.x = 18;
txt.y = 10;
txt.wordWrap = true;
txt.multiline = true;
txt.width = 670;
txt.height = 635;
txt.background = true;
txt.backgroundColor = 0xFFFFFF;
addChild(txt);

var sb:UIScrollBar = new UIScrollBar();
sb.x = txt.x + txt.width;
sb.y = txt.y;
sb.height = txt.height;
sb.scrollTarget = txt;
addChild(sb);

function loadMyText():void {
var url:String = “texts/textActivPilot.txt”;

var loadIt:URLLoader = new URLLoader();
loadIt.addEventListener(Event.COMPLETE, textCompleteHandler);
loadIt.load(new URLRequest(url));

}

function textCompleteHandler(event:Event):void {
var urlV:URLVariables = new URLVariables(event.currentTarget.data);
txt.condenseWhite = false;
txt.htmlText = urlV.content as String;
txt.styleSheet = myStyleSheet;
}

var flash_css:URLLoader = new URLLoader();
flash_css.addEventListener(Event.COMPLETE, cssCompleteHandler);
flash_css.load(new URLRequest(“texts/css.css”));

var myStyleSheet:StyleSheet;

function cssCompleteHandler(event:Event):void {
myStyleSheet = new StyleSheet();
myStyleSheet.parseCSS(event.currentTarget.data);
txt.styleSheet = myStyleSheet;
loadMyText();
}