     override protected function focusOutHandler(event:FocusEvent):void
     {
         super.focusOutHandler(event);
-        systemManager.getSandboxRoot().removeEventListener(MouseEvent.MOUSE_WHEEL, system_mouseWheelHandler, true);
-    }
-    
-    /**
-     *  Handles the <code>mouseWheel</code> event when the component is in focus. The spinner is 
-     *  moved by the amount of the mouse event delta multiplied by the <code>stepSize</code>.  
+
+        systemManager.getSandboxRoot().removeEventListener(
+			MouseEvent.MOUSE_WHEEL, system_mouseWheelHandler, true);
+    }
+    
+    /**
+     *  Handles the <code>mouseWheel</code> event
+	 *  when the component is in focus.
+	 *  The spinner is moved by the amount of the mouse event delta
+	 *  multiplied by the <code>stepSize</code>.  
      *  
      *  @langversion 3.0
      *  @playerversion Flash 10

 */
[Event(name="change", type="flash.events.Event")]

/**
 *  The radius of the corners of this component.
 * 
 *  @langversion 3.0
 *  @playerversion Flash 10
 *  @playerversion AIR 1.5
 *  @productversion Flex 4
 */
[Style(name="cornerRadius", type="Number", format="Length", inherit="no", theme="spark")]

/**
 *  The alpha of the focus ring for this component.
 * 
 *  @langversion 3.0
 *  @playerversion Flash 10
 *  @playerversion AIR 1.5
 *  @productversion Flex 4
 */
[Style(name="focusAlpha", type="Number", inherit="no", theme="spark")]

/**
 *  @copy spark.components.supportClasses.GroupBase#style:focusColor
 *  
 *  @langversion 3.0
 *  @playerversion Flash 10
 *  @playerversion AIR 1.5
 *  @productversion Flex 4
 */ 
[Style(name="focusColor", type="uint", format="Color", inherit="yes", theme="spark")]

/**
 *  @copy spark.components.supportClasses.GroupBase#style:symbolColor
 *  
 *  @langversion 3.0
 *  @playerversion Flash 10
 *  @playerversion AIR 1.5
 *  @productversion Flex 4
 */ 
[Style(name="symbolColor", type="uint", format="Color", inherit="yes", theme="spark")]

/**
 *  Normal State

     *  @productversion Flex 4
     */
    public var incrementButton:Button;
    
    //--------------------------------------------------------------------------
    //
