title: Make a layout appear with animation after button click in Android
body: <p>I'm trying to implement a simple animation effect for login screen. </p>
  
  <p>Here's the scenario,</p>
  
  <p><strong>1:</strong> Some text and a login button will be displayed by default. </p>
  
  <p><strong>2:</strong> After clicking the login button a new frame layout will appear from bottom to top. This layout will prompt user to enter their username and password.</p>
  
  <p>I can make an animation which will overlay from one parent to another. In this scenario, I'm looking for an animation that will appear without leaving the activity.</p>