I am trying to create a music player in J2ME. I want to read all mp3 files from phone memory and memory card and add it to list. How to retrieve these .mp3 files?
Read this document for go through files and folders
for reading files in memory card,
In many device you can search by E:\
and for phone memory you can search by C:\
See following links for help
来源：https://stackoverflow.com/questions/6798404/how-to-read-files-from-phone-memory-and-memory-card-in-j2me