Question

navigationController pushViewController 多次跳转后怎么返回

Answer 1

返回根页面vc用 ：

[self.navigationController popToRootViewController］

返回指定的某个vc用下面（通过index定位）

[self.navigationController popToViewController:[self.navigationController.viewControllers objectAtIndex:2] animated:YES];

或（通过class定位）

for (UIViewController *controller in self.navigationController.viewControllers) {
if ([controller isKindOfClass:[你要跳转到的Controller class]]) {
[self.navigationController popToViewController:controller animated:YES];
}
}