title: How can I get a UITableView tableFooterView to expand to fill the whole parent view?
body: <p>I have a UIView that I am setting as the property of a UITableView tableFooterView property. In cases where the table view and the footer do not fill the whole parent view, is there a way to determine how much taller I need to make the footer so that it does fill in the remaining space?</p>
  
  <p>My ultimate goal here is to get a delete button to be aligned to the bottom of the view. If the table view is larger than the parent view, I am not going to do anything and the delete button will be off the view to start which is fine.</p>
  
  <p><em>EDIT</em> This needs to work on iPad in the form sheet modal type, where the view bounds should only be that of the form sheet, not the whole screen.</p>