IOS App应用程序内部界面之间的跳转

跳转一、

界面 AViewController.      按下按下跳转按钮

-(void)clickButton:(id)sender{

  [self presentViewController:[[BViewController alloc] init] animated:true completion:^{

    //跳转完成后需要执行的事件；

  }];

}

界面BViewController  按下返回按钮

- (void)backButton:(id)sender{

    [self dismissViewControllerAnimated:true completion:^{

        //返回后执行的事件；

    }];

}

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跳转二、

界面 AViewController.      按下按下跳转按钮

-(void)clickButton:(id)sender{

        BViewController *bViewController = [BViewController new];

       [self addChildViewController:bViewController];

        bViewController.view.frame =self.view.frame;

       [self.view addSubview:bViewController.view];

       [bViewController didMoveToParentViewController:self];

}

界面BViewController  按下返回按钮

- (void)backButton:(id)sender{

    [self willMoveToParentViewController:nil];

    [self.view removeFromSuperview];

    [self removeFromParentViewController];

}