he <code>x</code>
property of the <code>scrollRect</code> Rectangle object. You can scroll
an object up and down by setting the <code>y</code> property of the
<code>scrollRect</code> Rectangle object. If the display object is rotated
90� and you scroll it left and right, the display object actually scrolls
up and down.</p></div></div><div class="field "><a name="shader"></a><h3 class="anchor"><code><span class="label label-meta label-meta-beta" title="">@:beta</span><a href="#shader"><span class="identifi