推视图控制器时出现黑屏

Question

UIStoryboard *storyboard = self.navigationController.storyboard;
DetailTrickEnter *viewController = [storyboard instantiateViewControllerWithIdentifier:@"DetailTrickEnter"];
[self.navigationController pushViewController:viewController animated:YES];

'Storyboard()不包含带有标识符'DetailTrickEnter'的视图控制器

在故事板中有一个名字的控制器我非常精确地检查了它.帮助it.thanks

Answer 1

原因是因为您应该转到故事板然后选择视图控制器,然后在右侧转到显示故事板ID并键入的选项卡:DetailTrickEnter