選中Storyboard上的指定ViewController，設(shè)置identity inspector（身份檢查器）中的 Storyboard ID 值。

//        HQLLoginViewController *loginViewController = [[HQLLoginViewController alloc] init];
//        [self.navigationController pushViewController:loginViewController animated:YES];

UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:[NSBundle mainBundle]];
HQLLoginViewController *loginViewController = [storyboard instantiateViewControllerWithIdentifier:@"loginViewController"];
[self.navigationController pushViewController:loginViewController animated:YES];

跳轉(zhuǎn)到 Segue 連接的下一個(gè)視圖控制器：

[self performSegueWithIdentifier:@"ID_step2" sender:self];

參考

• 用代碼創(chuàng)建并實(shí)例化在storyboard中聲明的ViewController
• IOS開(kāi)發(fā)－使用Storyboard進(jìn)行界面跳轉(zhuǎn)及傳值