Advanced ImageView: More Graphics Design Using ImageView
In this eighth chapter, we will continue to look even more closely at the ImageView widget and its advanced property settings (parameters), as it is the most important user interface element for implementing graphics design inside the Android OS, along with its ImageButton subclass.
You got a head start learning about the ImageView user interface widget in the previous chapter, where you used it to hold an image for the currently bookmarked chapter in the bookmarking utility UI that you are designing.
You used the android:src parameter to define a source image, some UI layout parameters to position it, and a margins parameter to give it some breathing room in your design. ...