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Android-如何将文档打包到应用中

[英]Android - How to package documents into an app

原文 2012-04-29 07:39:19 6 1 java/ android/ eclipse/ pdf/ sdk

I'm trying to create an app and have the ability to save files to /data/data/(packagename)/files or a directory similar to that. 我正在尝试创建一个应用程序，并能够将文件保存到/ data / data /（packagename）/ files或类似的目录中。 The goal would be to have a pdf or doc handler, as necessary, open the files stored on the internal storage and be viewed by the user. 目标是根据需要拥有pdf或doc处理程序，打开存储在内部存储器中的文件，并由用户查看。 I have the code to get a pdf reader that is installed and display the file but I do not know how to package the files so they are installed in a directory like the one above. 我有获取安装的pdf阅读器并显示文件的代码，但我不知道如何打包文件，因此将它们安装在上述目录中。 Also, if I am able to do this would I use getResources to access the files? 另外，如果能够执行此操作，是否可以使用getResources访问文件？ How should the file structure look in eclipse to make this happen on install of the APK? 文件结构应如何在eclipse中查看，以使其在安装APK时发生？

I do prefer to have the files stored internally (they are small) and not on the SD card. 我确实更喜欢将文件存储在内部（它们很小），而不是存储在SD卡上。

I admit I am new to this and am trying to learn as I go. 我承认我对此并不陌生，并且正在尝试学习。 Thanks for the help! 谢谢您的帮助！

1 个解决方案

As I understand your approach you only need to place your files to assets folder of your application and then just copy them to the internal storage. 据我了解，您只需要将文件放置到应用程序的资产文件夹中，然后将它们复制到内部存储中即可。 Read more here . 在这里阅读更多。