You can design how your application looks like by working on the
In order to gain expertise in designing your application, you need to understand three different topics: Widgets, Properties, and Layouts.
Widgets are a collection of different functionalities that serve different purposes. For example, a
TextView is a widget that shows text value on the screen, and an
ImageView is a widget that renders an image. To place the widgets, simply long-press them and drop it on the edit screen.
Each widget comes with different properties. For example, a
TextView will come with properties like
text size and
text color, and an
ImageView will come with the
image property. These properties can be found on the bottom after you place a widget.
By default, widgets are placed vertically on the screen. By mixing differently oriented layouts, you can change the way widgets are placed on the screen.
You can place widgets horizontally inside the Linear(H) layout and vertically inside the Linear(V) layout.