iphone - データをサブビューに渡す

Question

サブビューにデータを渡すにはどうすればよいですか?

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SubviewViewController.h:

@property (weak, nonatomic) IBOutlet UILabel *lblName;

TableViewController.m:

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    // Load SubView    
    SubviewViewController *SVC = [self.storyboard instantiateViewControllerWithIdentifier:@"SubviewViewController"];

    SVC.lblName.text = @"TEST"; // It's not working properly.

    SVC.view.frame = CGRectMake(20, 60, SVC.view.frame.size.width, SVC.view.frame.size.height);
    [self addChildViewController: SVC];
    [SVC didMoveToParentViewController:self];
    [self.view addSubview:SVC.view];
}