Get filenames from a directory in Android

Question

I want to populate a spinner with the filenames of files found on the SD card with specific extensions. I can get it thus far to populate the spinner with the correct files,

Answer 1

Try below code

File sdCard = Environment.getExternalStorageDirectory();
File dir = new File(sdCard, "yourpath");
for (File f : dir.listFiles()) {
    if (f.isFile())
        String name = f.getName();
        // do whatever you want with filename
}