title: How to add a footer to the UITableView?
body: <p>I'me using this code to add a footer to the TableView. It has 20 sections, and each section a few rows. There's a titleForHeaderInSection, and sectionForSectionIndexTitle methods.</p>
  
  <pre><code>CGRect footerRect = CGRectMake(0, 0, 320, 40);
  UILabel *tableFooter = [[UILabel alloc] initWithFrame:footerRect];
  tableFooter.textColor = [UIColor blueColor];
  tableFooter.backgroundColor = [self.theTable backgroundColor];
  tableFooter.opaque = YES;
  tableFooter.font = [UIFont boldSystemFontOfSize:15];
  tableFooter.text = @"test";
  self.theTable.tableFooterView = tableFooter;
  [tableFooter release];
  </code></pre>
  
  <p>What am I doing wrong?</p>
  
  <p>thanks,</p>
  
  <p>RL</p>