Android的创建内部存储器中的文件夹 [英] Android create folders in Internal Memory

问题描述

有什么办法/是它允许在Android中创建内部存储器的文件夹。例如：

Is there any way/ is it allowed to create folders in Internal Memory in Android. Example :

- data
-- com.test.app (application's main package)
---databases (database files)
---files (private files for application)
---shared_prefs (shared preferences)

---users (folder which I want to create)

我可以创建用户文件夹中的内置存储器，例如？

Can I create users folder in Internal Memory for example?

推荐答案

我用它来创建文件夹/文件在内部存储器：

I used this to create folder/file in internal memory :

File mydir = context.getDir("mydir", Context.MODE_PRIVATE); //Creating an internal dir;
File fileWithinMyDir = new File(mydir, "myfile"); //Getting a file within the dir.
FileOutputStream out = new FileOutputStream(fileWithinMyDir); //Use the stream as usual to write into the file.

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