Simple implementation of Android file browser

Sometimes we always use the file browser function to save files So today's blogger will take you to do one.

So to start browsing files, we need to write a file tool class.

Files and folders will be distinguished here for easy display.

Then we need to use an adapter to display the listview of these data

Finally, we need to achieve these goals

design sketch:

The above is the whole content of this article. I hope it will be helpful to your study, and I hope you can support programming tips.