Author: Rajashekar

The ConstraintLayout is a powerful new class, imagine a RelativeLayout on steroids – yea, that’s the ConstraintLayout. It allows us to lay out child views using ‘constraints’ to define position…

An Absolute Layout lets you specify exact locations (x/y coordinates) of its children. Absolute layouts are less flexible and harder to maintain than other types of layouts without absolute positioning.…

A Fragment represents a behavior or a portion of user interface in an Activity. You can combine multiple fragments in a single activity to build a multi-pane UI and reuse…

FrameLayout is designed to block out an area on the screen to display a single item. Generally, FrameLayout should be used to hold a single child view, because it can…

TableLayout positions its children into rows and columns. TableLayout containers do not display border lines for their rows, columns, or cells. The table will have as many columns as the…

android:id: This is the ID which uniquely identifies the layout. android:baselineAligned: This must be a boolean value, either “true” or “false” and prevents the layout from aligning its children’s baselines.…

In Android, RelativeLayout let you position your component base on the nearby (relative or sibling) component’s position. It’s the most flexible layout, that allow you to position your component to…

A layout defines the visual structure for a user interface, such as the UI for an activity or app widget. You can declare a layout in two ways: 1. Declare…

Overview XML stands for Extensible Mark-up Language.XML is a very popular format and commonly used for sharing data on the internet. This chapter explains how to parse the XML file…