Scrolling HTML content

The HTMLLoader class includes the following properties that let you control the scrolling of HTML content:

Property	Description
`contentHeight`	The height, in pixels, of the HTML content.
contentWidth	The width, in pixels, of the HTML content.
scrollH	The horizontal scroll position of the HTML content within the HTMLLoader object.
scrollV	The vertical scroll position of the HTML content within the HTMLLoader object.

The following code sets the scrollV property so that HTML content is scrolled to the bottom of the page:

var html:HTMLLoader = new HTMLLoader(); 
html.addEventListener(Event.HTML_BOUNDS_CHANGE, scrollHTML); 
 
const SIZE:Number = 600; 
html.width = SIZE; 
html.height = SIZE; 
 
var urlReq:URLRequest = new URLRequest("http://www.adobe.com"); 
html.load(urlReq); 
this.addChild(html); 
 
function scrollHTML(event:Event):void 
{ 
    html.scrollV = html.contentHeight - SIZE; 
}

The HTMLLoader does not include horizontal and vertical scroll bars. You can implement scroll bars in ActionScript or by using a Flex component. The Flex HTML component automatically includes scroll bars for HTML content. You can also use the HTMLLoader.createRootWindow() method to create a window that contains an HTMLLoader object with scroll bars (see Creating windows with scrolling HTML content).