第一个FLASH

 1 package 
 2 {
 3     import flash.display.Sprite;
 4     import flash.events.MouseEvent;
 5     import flash.display.Loader;
 6     import flash.net.URLRequest;
 7         
 8     [SWF(width="550",height="400",backgroundColor="#FFF",frameRate="60")]
 9     
10     public class Main extends Sprite 
11     {
12         public var backgroundLoader:Loader;
13         public var background:Sprite;
14         
15         public function Main()
16         {
17             backgroundLoader = new Loader();
18             background = new Sprite();
19             backgroundLoader.load(new URLRequest("../images/background1.png"));
20             background.addChild(backgroundLoader);
21             stage.addChild(background);
22         }
23     }
24     
25 }