title: Is there any way to present an UIPopover from an UITableView index?
body: <p>I would like to present an UIPopover from an UITableView specific index.
  Here's my code:</p>
  
  <pre><code>if (indexPath.row == 5) {
      [tableView deselectRowAtIndexPath:indexPath animated:YES];
      EnginesPopoverController  *enginesPopoverController = [[EnginesPopoverController alloc] initWithNibName:@"EnginesPopoverController" bundle:nil];
  
      UIPopoverController *popover = [[UIPopoverController alloc] initWithContentViewController:enginesPopoverController];
  
      self.popoverController = popover;
      popoverController.delegate = self;
  
      [popover release];
      [enginesPopoverController release];
  
      CGPoint point = {670, 600};
      CGSize size = {450, 216};
  
      [popoverController presentPopoverFromRect:CGRectMake(point.x, point.y, size.width, size.height) inView:self.view permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];                 
  }
  </code></pre>
  
  <p>If I try to present the Popover from an UIButton it goes well...</p>
  
  <p>Thanks!</p>