u can wire from TableViewController to other view.

For example, at first, you can set TableViewCell as below:

When tap the cell, the view with the number of tapped cell.

To send the number of tapped cell to next ViewController, you can use performSegueWithIdentifier:sender: and prepareForSegue:sender as below.

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    [self performSegueWithIdentifier:@"showDetail" 
                              sender:[NSString stringWithFormat:@"%d", indexPath.row + 1]];
}

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
    DetailViewController *c = segue.destinationViewController;
    c.string = (NSString *)sender;
}