說明:
數位框。
示例:
var stepper:NumericStepper = new NumericStepper();
stepper.x=150;
stepper.y=130;
stepper.width=60;
stepper.minimum = 0;
stepper.maximum = 100;
stepper.step = 1;
stepper.value = 12;
stepper.addEventListener( Event.CHANGE, stepper_changeHandler );
this.addChild( stepper );
var label:Label=new Label();
label.x=150;
label.y=100;
label.text=stepper.value.toString();
addChild(label);
function stepper_changeHandler(e:Event):void
{
label.text=stepper.value.toString();
}
效果:

更多示例參考:
http://wiki.starling-framework.org/feathers/numeric-stepper