CODEX

Android Simple Image Gallery

Coding a simple picture gallery app in android

Every single Android device has a gallery app that holds all the device’s images and videos, in this post I will show how you can create your own basic image gallery application. The code is available on GitHub.

This post shall be divided into three parts, in the first we will see how to access all the images on the Device External Storage and display a RecyclerView with items representing folders that have at least one image file, in the…