Question

1. List layouts in android UI design.
2. List different attributes of linear layout.
3. List different attributes of Absolute layout.
4. List different attributes of Frame layout.
5. List different attributes of Table layout.
6. List important files and folders in android directory structure.
7. List Components of an Android Application.​

Answer 1

Answer:

Sr.No Layout & Description

1 Linear Layout

LinearLayout is a view group that aligns all children in a single direction, vertically or horizontally.

2 Relative Layout

RelativeLayout is a view group that displays child views in relative positions.

3 Table Layout

TableLayout is a view that groups views into rows and columns.

4 Absolute Layout

AbsoluteLayout enables you to specify the exact location of its children.

5 Frame Layout

The FrameLayout is a placeholder on screen that you can use to display a single view.

6 List View

ListView is a view group that displays a list of scrollable items.

7 Grid View

GridView is a ViewGroup that displays items in a two-dimensional, scrollable grid.