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使用显示进度栏的电话gap 将文件下载到本地文件系统
原标题:Download a file to local file system using Phonegap showing a progress bar

我有一个Phonegap 应用程序( iOS & amp; Android), 需要下载一些相当大的文件 。 我可以用 File Transfer. download () 成功下载文件。 但是, 由于文件如此之大, 我希望能够显示下载进度 。 有什么想法吗?

问题回答

不幸的是, 说 API 没有提供进度回调 。

You might want to try instead the XmlHttpRequest way in order to download your file ( GET action on your file), there seems to be a progress event there! Using a BlobBuilder you could then store this downloaded file using the File API.





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