UINavigationController 返回任意目录
摘要:UINavigationController 返回任意目录返回上一级[self.navigationController popViewControllerAnimated:YES];返回第一级popToRootViewControllerAnimated:YES返回到中间任意一级[self.navigationController popToViewController: [self.navigationController.viewControllers objectAtIndex: ([self.navigationController.viewControllers count] -2
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posted @ 2013-04-11 10:48