Android UI: Full Sample App

This is the concluding lesson in our “Android UI Design – Basics” course. After having been introduced to Android OS, having discussed views (the main building block of UIs) and layouts and added multimedia to our app, we are now ready to sum it all up by building a full application from scratch.

As an example, we will build a To Do app: this is a simple app where we can add todo items and manage them. We will cover how to create the UI layout structure, how to add widgets so that we can show text messages to the user and how to accept user input. An important aspect we will consider is how to build an app that can be used on several devices with different screen size and resolutions.

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