Duration: 15:56 min
Summary: In this lesson, we will learn about working with styles. We will start with the previous application we created that adds buttons programmatically. Then, we will change some styles for the two buttons that exist on the activity. Since these styles can be duplicated for each button, we will move them to a styles resource. That way the change is only in one place. Then, we will use the @style to reference the style we need for each button. Also, we will use the setTextAppearance to apply some of that style to the buttons that we are adding dynamically.