Apps How to find files?

[Dravarol Star]

I am new to making android applications, and I was wondering how I can find files? I want to know how I can find certain files in an application with the same extension e.g. it finds all .txt files and with each .txt it shows their names in the application.

 

[The_app_main]

Examine the code from this site android-file-dialog - File Dialog for the Android OS - Google Project Hosting. With a few modifications I was able to do something similiar. Good luck.