IOS导航到新 View 但出现黑屏

Question

我已通过下 TableView 委托(delegate)方法导航到具有 View 的新类，但返回黑屏。

#import "NewClass.h"

- (void)tableView: (UITableView *)tableView didSelectRowAtIndexPath: (NSIndexPath *)indexPath {
    UIStoryboard *storyboard = [UIStoryboard storyboardWithName: @"MainStoryboard" bundle: [NSBundle mainBundle]];
    NewClass *new = [storyboard instantiateViewControllerWithIdentifier: @"newDetail"];
    new.array = localArray;
    [self presentViewController: new animated: YES completion: nil];
}

我在新类上有 NSLog 数组，并且在新类中接收到数据，所有 Storyboard 名称、标识符标签都正确放置，但我不知道为什么我仍然黑屏，谁能帮我指出那里的错误原因是什么？

Answer 1

试试这段代码:

- (void)tableView: (UITableView *)tableView didSelectRowAtIndexPath: (NSIndexPath *)indexPath 
{
UIStoryboard * storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
    NewClass * new = [storyboard instantiateViewControllerWithIdentifier:@"newDetail"];
new.array = localArray;
    [self.navigationController pushViewController:new animated:YES];
}