title: When button clicked, another line of elements (TextView, Spinner, etc) are added
body: <p>I am currently doing one application on recipes. I want to add recipes on the apps. 
  I encounter one problem:</p>
  
  <p>For adding the ingredients, when the <em>AddButton</em> (the one with '+') is clicked, another line of <em>TextView</em>, <em>Spinner</em>, <em>TextView</em> and <em>AddButton</em> will be added in (while the <em>AddButton</em> that was clicked on earlier will disappeared). 
  <img src="https://i.stack.imgur.com/mH9bx.png" alt="enter image description here"></p>
  
  <p>Is it possible to do this?</p>