var listener:Object = new Object();

 

listener.onSelect = function(file:FileReference):Void {

   // trace("onSelect: " + file.name);

}

 

listener.onCancel = function(file:FileReference):Void {

    //trace("onCancel");

}

 

listener.onOpen = function(file:FileReference):Void {

   // trace("onOpen: " + file.name);

}

 

listener.onProgress = function(file:FileReference, bytesLoaded:Number, bytesTotal:Number):Void {

   // trace("onProgress with bytesLoaded: " + bytesLoaded + " bytesTotal: " + bytesTotal);

}

 

listener.onComplete = function(file:FileReference):Void {

   // trace("onComplete: " + file.name);

}

 

listener.onIOError = function(file:FileReference):Void {

   // trace("onIOError: " + file.name);

}

 

var fileRef:FileReference = new FileReference();

fileRef.addListener(listener);

var url:String = "http://www.sm.ru/images/sm.jpg";

if(!fileRef.download(url, "sm.jpg.jpg")) {

    //trace("dialog box failed to open.");

}