但确实又跳转了 比如 A跳到B跳到C 用户是看不到A跳到B的 直接看到的是A跳到C
// 可以呀
// 导航控制器是个栈
UINavigationController *nav = [UINavigationControoler new];
ControllerA *a = [[ControllerA alloc]init];
ControllerA *b = [[ControllerA alloc]init];
ControllerA *c = [[ControllerA alloc]init];
nav.viewControllers = @[a, b, c];
// 你切换到nav就看到c界面了
A不加动画push到B,在B的viewDidLoad里写不加动画的push到C,即可完成看不到B的A->C
A
BViewController *b=[self.storyboard instantiateViewControllerWithIdentifier:NSStringFromClass([BViewController class])];
[self.navigationController pushViewController:b animated:NO];
B
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
CViewController *c=[self.storyboard instantiateViewControllerWithIdentifier:NSStringFromClass([CViewController class])];
[self.navigationController pushViewController:c animated:NO];
}
push的时候 animation 传NO就可以了吧。