Android CheckBox is a type of two state button either checked or unchecked. There can be a

Android provides facility to customize the UI of view elements rather than default. You are able

RadioButton is a two states button which is either checked or unchecked. If a single radio button

Instead of creating RadioButton through drag and drop from palette, android also facilitates you to create

Rather than default user interface of android RadioButton, we can also implement a custom radio button.

Android AlertDialog can be used to display the dialog message with OK and Cancel buttons. It can