Creating a Unit Converter App – Part 1

In this post (split into two), we’re going to build a unit converter app. We’ll be learning many things along the way like the Model-View-Controller (MVC) pattern, Java Enums, and Spinners. By the end of this post, we’ll have a working app that will allow us to convert to and from various units of distance like miles, centimeters, kilometers, and other units. … Read more

Basic UI Widgets – TextViews, EditTexts, and Buttons

Hello World! In this post, we’re going to be going in-depth into several of the most common UI elements that we’ll encounter in Android: TextViews, EditTexts, and Buttons. We’ll be looking into their properties and some of Java’s language features like anonymous inner classes. TextView The simplest way to show the user text is through the TextView … Read more