[AIR] AS3读取本地文件夹中的文件

 import flash.filesystem.File;
 import flash.net.URLLoader;
 //var dir:File = File.desktopDirectory;
 //var dir:File = File.applicationStorageDirectory;
 var dir:File = File.applicationDirectory;
 dir = dir.resolvePath("a/");
 var files:Array = dir.getDirectoryListing();
 for (var i:int = 0; i <files.length; i++) {
     trace(files[i].name);
     trace((files[i] as File).nativePath);
 }