Futi's BlockInertialScroll

gistfile1.as

// Create the scroll container
var scrollTest:BlockInertialScroll = new BlockInertialScroll({
	backgroundColor: Colors.GRAY,
	showBackground: true,
	width: 300,
	height: 500,
	maxSizeBehavior: BlockBase.MAX_SIZE_CLIPS_VIA_MASK,
	scrollAxis: BlockInertialScroll.SCROLL_Y,
	parent: this
});

// Add stuff to it
for (var i:int = 0; i < 50; i++) {
	var box:Shape = new Shape();
	GraphicsUtil.fillRect(box.graphics, 260, 50, Math.random() * uint.MAX_VALUE);
	box.x = 20;
	box.y = i * 70;
	scrollTest.addChild(box);
}