title: How can I get the location of a UIButton or UILabel inside a UITable?
body: <p>I have buttons in all of the <code>UICellViews</code>. When these buttons are pressed, some actions are fired. Things have worked fine until now. </p>
  
  <p>How can I get the location of one of these button relative to the visible area on the screen? Do you have any ideas (or tutorials) on how to achieve that?</p>