自定义Button 实现Flex Button 描边效果。

 

package{ import flash.filters.GlowFilter;  import mx.controls.Button; public class MyButton extends Button {  public function MyButton()  {   super();  }    override protected function commitProperties():void  {   super.commitProperties();   var glow:GlowFilter = new GlowFilter(0x000000,1,2,2,255,1,false);   var arr:Array = new Array();   arr.push(glow);   this.textField.filters = arr;  }   }}

 

 

http://blog.csdn.net/xiang08/article/details/4390679