title: Getting the size of a listview
body: <p>How to understand the number of rows that will be shown in the screen for that listview? What I try to tell is as you see the columns are leveled which is what I don't want. I want to know how many rows can user's phone see, which will make my time table list to fit it.</p>
  
  <p>Also how can I remove the bar on top? I don't know what it is called, so couldn't search for it either.</p>
  
  <p><img src="https://i.stack.imgur.com/vMdQX.gif" alt="MyApp"></p>