     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 Handlers
    //
    //--------------------------------------------------------------------------
    
    //--------------------------------- 
    // Mouse handlers
    //---------------------------------
   
    /**
     *  @private
     *  Handle a click on the incrementButton. This should

    //
    //--------------------------------------------------------------------------
    
	//----------------------------------
	//  decrementButton
	//----------------------------------

    [SkinPart(required="false")]
    
    /**
     *  A skin part that defines the  button that, 
     *  when pressed, decrements the <code>value</code> property
     *  by <code>stepSize</code>.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public var decrementButton:Button;
    
	//----------------------------------
	//  incrementButton
	//----------------------------------

    [SkinPart(required="false")]
    
    /**
