iOS 控制器的跳转、页面四个方向的跳转

指定滑动方向的跳转

CATransition *transition = [CATransition animation];
    transition.duration = 0.3f;
    transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseIn];
    transition.type = kCATransitionPush;
    transition.subtype = kCATransitionFromTop;
    [self.navigationController.view.layer addAnimation:transition forKey:nil];

    LiveViewController *createLiveView = [[LiveViewController alloc] init];
    [self.navigationController pushViewController:createLiveView animated:NO];

控制器禁止右滑返回

#import "UINavigationController+FDFullscreenPopGesture.h"

控制器禁止系统的右滑返回 self.fd_interactivePopDisabled=YES;

1、任意跳转控制器

//比如：在后台收到消息指令时，要让应用跳转到某个控制器，  x 代表第几个根视图（首页，消息，我的 。    分别是：0  1  2 ），任意视图跳转哦

self.tabBarController.selectedViewController = self.tabBarController.childViewControllers[X];

[self.navigationController popToRootViewControllerAnimated:YES];

2、获取所处到控制器，  并且跳到指定到Controller 或者删除指定到Controller

AppDelegate * app =[UIApplication sharedApplication].delegate;

  //获取当前视图  (详细获取  见：下面