title: Auto screen lock pattern / password enable or not?
body: <p>i am developing app which check whether user has selected any screen lock pattern or not . </p>
  
  <p>if not i will call the intent to start activity to set the password then continue the app</p>
  
  <p>so that i ask user to set the screen lock first by calling the </p>
  
  <pre><code>    Intent intent =
  new Intent(DevicePolicyManager.ACTION_SET_NEW_PASSWORD);
  </code></pre>
  
  <p>startActivity(intent);</p>