基于UINavigationController模板项目中,如何从一个viewcontroller跳到你想去的controller昨天碰到如题的问
基于UINavigationController模板项目中,如何从一个viewcontroller跳到你想去的controller
昨天碰到如题的问题,,有两个方法可以用,,供大家参考.
[self.navibationController popToViewController:[self.navigationController.viewControllers objectAtIndex:1] anmated:YES];
?
[self.navibationController popToViewController:[self.navigationController.viewControllers
objectAtIndex:([self.navigationController.viewControllers count] - 3)] anmated:YES];
?
可以把
self.navigationController.viewControllers 写成 [self.navigationController viewControllers]
?