How to Use Text View In android ?
In Android, TextView displays text to the user and optionally allows them to edit it programmatically.An editable text view that shows completion suggestions automatically while the ... This code sample demonstrates how to modify the contents of the text view .
How to use Button In android ?
In Android, Button represents a push button. A Push buttons can be clicked, or pressed by the user to perform an action. ... Button is a subclass of TextView class and compound button is the subclass of Button class. On a button we can perform different actions or events like click event, pressed event, touch event etc.