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问题描述
我需要一个我的网站的一个动作脚本3功能,让他们点击一个按钮后下载文档。
I need an actionscript 3 function for my website, that lets people download a document after they have clicked on a button.
净。
谢谢!
Jennifer
Thanks!Jennifer
推荐答案
btn.addEventListener(MouseEvent.CLICK, promptDownload);
private function promptDownload(e:MouseEvent):void
{
req = new URLRequest("http://example.com/remotefile.doc");
file = new FileReference();
file.addEventListener(Event.COMPLETE, completeHandler);
file.addEventListener(Event.CANCEL, cancelHandler);
file.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
file.download(req, "DefaultFileName.doc");
}
private function cancelHandler(event:Event):void
{
trace("user canceled the download");
}
private function completeHandler(event:Event):void
{
trace("download complete");
}
private function ioErrorHandler(event:IOErrorEvent):void
{
trace("ioError occurred");
}
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