 			spinner.addEventListener("valueChange",spinnerValueChanged);
 			IEventDispatcher(value).addEventListener("widthChanged",sizeChangeHandler);
 			IEventDispatcher(value).addEventListener("heightChanged",sizeChangeHandler);
+            IEventDispatcher(value).addEventListener("sizeChanged",sizeChangeHandler);
 			
 			// listen for changes to the model itself and update the UI accordingly
 			IEventDispatcher(UIBase(value).model).addEventListener("valueChange",modelChangeHandler);

			spinner = new Spinner();
			spinner.addBead( UIBase(value).model );
			IParent(value).addElement(spinner);
			spinner.width = 17;
			spinner.height = input.height;
			
			// listen for changes to the text input field which will reset the

			
			input.text = String(spinner.value);
			
            var host:ILayoutChild = ILayoutChild(value);
            if ((host.isWidthSizedToContent() || isNaN(host.explicitWidth)) &&
                (host.isHeightSizedToContent() || isNaN(host.explicitHeight)))
                sizeChangeHandler(null);
		}
		
		/**
