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嗨,我希望 viewController 出现一段时间,然后溶解到新的 viewController。可能使用 nstimer
简单的方法是:
[self performSelector:@selector(toNewViewController:) withObject:nil afterDelay:timeInSeconds];
那是。您只需在 toNewViewController: 方法中编写视图控制器来查看控制器转换。