Pass Core Data results to UILabel - iphone

Question

I'm selecting a row from a table. I want to pass the results of that selection to a UILabel on a new View. Do I need an NSFetchRequestController subroutine for the below? I wanted a simpler way to pass the event core data selection to a non-UITableView Controller (just a regular UIViewController).
The 'request' at objectIndexPath below is causing the error.
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
ReviewController *reviewViewController = [[ReviewController alloc] init];
NSFetchRequest *request = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:#"Event" inManagedObjectContext:managedObjectContext];
[request setEntity:entity];
Event *selectedEvent = (Event *)[request objectAtIndexPath:indexPath];
reviewViewController.event = selectedEvent;
[self.navigationController pushViewController:reviewViewController animated:YES];
[reviewViewController release];
}

Answer 1

You don't need a new fetched results controller. You just pass the managed object associated with the selected tableview row to the next controller. You are getting the error because you haven't performed a fetch and in any case a fetch request does not have a objectAtIndexPath method.
If you have a fetched results controller for the tableview, you find the selected object with:
reviewViewController.event =[[self.fetchedResultsController fetchedObjects] objectAtIndex:index.row];