在flex中輸出文件到本地目前我用到兩種方法，分別是File和FielRefreence

例子：

var exportString:String = "這就是一個(gè)測(cè)試"

1、File輸出

復(fù)制代碼 代碼如下:

var ff:File = File.desktopDirectory.resolvePath("Progress.CSV");
ff.addEventListener(Event.SELECT,exportCSVSelectedHandler);
ff.browseForSave("選擇路徑");

private function exportCSVSelectedHandler(event:Event):void
{
var dir:String = event.target.nativePath;
var writeStream:FileStream = new FileStream();
writeStream.open(new File(dir),FileMode.WRITE);
var content:String = "jhfdklahflaksjdhflkasjhflaskjhlf/n";
writeStream.writeMultiByte(content,'utf-8');
writeStream.close();
}

復(fù)制代碼 代碼如下:

var content:String = "jhfdklahflaksjdhflkasjhflaskjhlf/n";

var f:FileReference = new FileReference();
f.save(content,"1.csv");

（編輯：武林網(wǎng)）