custom android button look and feel
<p><img src="http://i.stack.imgur.com/JeQkc.png" alt="enter image description here"></p>

<p>The two buttons in the bottom of the screen are Scan and Leads, if we click on any button, the view of the button is visible like pressed as u see in image for lead button, this view will change according to the button click, and here i am unable to create that kind of look and feel for buttons. please provide me the sample code or suggest me to achieve this look and feel.</p>

<p>Thanking you</p>
