title: how to set marginBottom in android listview or linearlayout Dynamically?
body: <p>friends,</p>
  
  <p>i want to set layout_marginBottom using java code or dynamically </p>
  
  <p>in list view or linearlayout</p>
  
  <p>any one guide me how to achieve this?</p>
  
  <p>any help would be appreciated.</p>