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Ios5 容器视图控制器的子视图控制器中的句柄UIButton

ios5

Ios5 容器视图控制器的子视图控制器中的句柄UIButton,ios5,uibutton,parent-child,viewcontroller,containment,Ios5,Uibutton,Parent Child,Viewcontroller,Containment,我正在创建自定义容器ViewController类，能够创建5个子ViewController，并能够使用以下API从一个子视图控制器移动到另一个子视图控制器： transitionFromViewController:fromViewController toViewController:toViewController duration:1.0 options:0 animations:^{

我正在创建自定义容器ViewController类，能够创建5个子ViewController，并能够使用以下API从一个子视图控制器移动到另一个子视图控制器：

transitionFromViewController:fromViewController
        toViewController:toViewController
            duration:1.0
             options:0
          animations:^{
                              }
          completion:^(BOOL finished) {
                          }];
子视图控制器占用了父视图控制器的一部分。每次当用户刷卡时，我正在使前一个控制器熄灭，而当前控制器在可显示区域出现

现在我在子视图控制器上有了按钮，当我点击它们时，我并没有得到子视图控制器的动作方法的事件或触发器。但即使当前显示了childview，父视图控制器也会收到其按钮的回调。在下面添加代码片段（虽然它稍微大一点，但这将帮助您分析我是否犯了任何错误）

父视图控制器：

- (void) handleSwipeGestureLeft:(UISwipeGestureRecognizer *)gesture
{
    if (showPopupValue) {
        return;
    }

    NSInteger index = [arrayOfChildVCs indexOfObject:selectedViewController];
    index = MIN(index+1, [arrayOfChildVCs count]-1);

    UIViewController *newSubViewController = [arrayOfChildVCs objectAtIndex:index];


    endFrame.origin.x = -1024;

    startOfNewVCFrame.origin.x = 1024;

    [self transitionFromViewController:selectedViewController toViewController:newSubViewController];
    selectedViewController = newSubViewController;

}
- (void) handleSwipeGestureRight:(UISwipeGestureRecognizer *)gesture
{
    if (showPopupValue) {
        return;
    }

    NSInteger index = [arrayOfChildVCs indexOfObject:selectedViewController];
    index = MAX(index-1, 0);

    UIViewController *newSubViewController = [arrayOfChildVCs objectAtIndex:index];

    endFrame.origin.x = 1024;

    startOfNewVCFrame.origin.x = -1024;

    [self transitionFromViewController:selectedViewController toViewController:newSubViewController]; 
    selectedViewController = newSubViewController;

}

- (void) populateChildVCList
{


    if (self.currentactivity == EPI_Normal) 
    {
        arrayOfImageNames = [[NSArray alloc]initWithObjects:@"AD_Initiate_SPI_Normal.jpg", @"AD_Initiate_CPI_Normal.jpg", @"AD_Initiate_EAC_Normal.jpg", @"AD_Initiate_PV_Normal.jpg", @"AD_Initiate_EV_Normal.jpg", nil];
    }
    else 
    {
        arrayOfImageNames = [[NSArray alloc]initWithObjects:@"AD_Initiate_SPI_Trigger.jpg", @"AD_Initiate_CPI_Trigger.jpg", @"AD_Initiate_EAC_Trigger.jpg", @"AD_Initiate_PV_Trigger.jpg", @"AD_Initiate_EV_Trigger.jpg", nil];
        isTriggerOn = YES;
    }


    arrayOfChildVCs = [[NSMutableArray alloc] init];

    [arrayOfChildVCs addObject:[[PopupDummyViewController alloc]initWithNibName:@"PopupDummyViewController" bundle:nil]]; // Note: Add one dummy VC to initiate swap

    for (int vcIndex = 0; vcIndex < [arrayOfImageNames count]; vcIndex++) 
    {
        PiSLAComplianceViewController *childPopupController = [[PiSLAComplianceViewController alloc]initWithNibName:@"PiSLAComplianceViewController" bundle:nil];

        childPopupController.popUpImageName = [arrayOfImageNames objectAtIndex:vcIndex];
        childPopupController.imageIndex = vcIndex;
        childPopupController.isTriggerOn = isTriggerOn;

        [arrayOfChildVCs addObject:childPopupController];
    }

    selectedViewController = [arrayOfChildVCs objectAtIndex:0];
    selectedViewController.view.frame = CGRectMake(0, 100, 100, 511); // Took the imageview coordinates
    // Add the dummy view controller to Container View Initially
    [self addChildViewController:selectedViewController];

    [self.view addSubview:selectedViewController.view];

    // notify it that move is done
    [selectedViewController didMoveToParentViewController:self];
}

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.

    [super viewDidLoad];

    UISwipeGestureRecognizer *swipeGestureRecognizerRight = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(handleSwipeGestureRight:)];
    [swipeGestureRecognizerRight setDirection:UISwipeGestureRecognizerDirectionRight];
    [ self.view addGestureRecognizer:swipeGestureRecognizerRight];

    UISwipeGestureRecognizer *swipeGestureRecognizerLeft = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(handleSwipeGestureLeft:)];
    [swipeGestureRecognizerLeft setDirection:UISwipeGestureRecognizerDirectionLeft];
    [ self.view addGestureRecognizer:swipeGestureRecognizerLeft];

    endFrame = deliverableimageview.frame;
    startOfNewVCFrame = deliverableimageview.frame;

    [self populateChildVCList]; // To Create list of child view controllers and loads one invisible dummy view controller to be ready for swiping

}

- (void)transitionFromViewController:(UIViewController *)fromViewController toViewController:(UIViewController *)toViewController
{
    if (fromViewController == toViewController)
    {
        // cannot transition to same
        return;
    }

    // animation setup


    toViewController.view.frame = startOfNewVCFrame;

    // notify
    [fromViewController willMoveToParentViewController:nil];
    [self addChildViewController:toViewController];

    // transition
    [self transitionFromViewController:fromViewController
                      toViewController:toViewController
                              duration:1.0
                               options:0
                            animations:^{
                                toViewController.view.frame = fromViewController.view.frame;
                                fromViewController.view.frame = endFrame;
                            }
                            completion:^(BOOL finished) {
                                [toViewController didMoveToParentViewController:self];
                                [fromViewController removeFromParentViewController];

                            }];



}

-（void）无手柄WipeGestureLeft:（UISwipeGestureRecognitor*）手势
{
if（showPopupValue）{
返回；
}
NSInteger索引=[arrayOfChildVCs indexOfObject:selectedViewController]；
索引=MIN（索引+1，[arrayOfChildVCs计数]-1）；
UIViewController*newSubViewController=[arrayOfChildVCs对象索引：索引]；
endFrame.origin.x=-1024；
startOfNewVCFrame.origin.x=1024；
[从ViewController:selectedViewController到ViewController:newSubViewController的自转换]；
selectedViewController=newSubViewController；
}
-（无效）无手柄WipeGestureRight:（UISwipeGestureRecognitor*）手势
{
if（showPopupValue）{
返回；
}
NSInteger索引=[arrayOfChildVCs indexOfObject:selectedViewController]；
指数=最大值（指数-1，0）；
UIViewController*newSubViewController=[arrayOfChildVCs对象索引：索引]；
endFrame.origin.x=1024；
startOfNewVCFrame.origin.x=-1024；
[从ViewController:selectedViewController到ViewController:newSubViewController的自转换]；
selectedViewController=newSubViewController；
}
-（无效）populateChildVCList
{
if（self.currentactivity==EPI_Normal）
{
arrayOfImageNames=[[NSArray alloc]initWithObjects:@“AD_Initiate_SPI_Normal.jpg”，“AD_Initiate_CPI_Normal.jpg”，“AD_Initiate_EAC_Normal.jpg”，“AD_Initiate_PV_Normal.jpg”，“AD_Initiate_EV_Normal.jpg”，nil]；
}
其他的
{
arrayOfImageNames=[[NSArray alloc]initWithObjects:@“AD_Initiate_SPI_Trigger.jpg”，“AD_Initiate_CPI_Trigger.jpg”，“AD_Initiate_EAC_Trigger.jpg”，“AD_Initiate_PV_Trigger.jpg”，“AD_Initiate_EV_Trigger.jpg”，nil]；
isTriggerOn=是；
}
arrayOfChildVCs=[[NSMutableArray alloc]init]；
[arrayOfChildVCs addObject:[PopupDummyViewController alloc]initWithNibName:@“PopupDummyViewController”捆绑包：nil]；//注意：添加一个虚拟VC以启动交换
对于（int vcIndex=0；vcIndex<[arrayOfImageNames计数]；vcIndex++）
{
PiSLAComplianceViewController*childPopupController=[[PiSLAComplianceViewController alloc]initWithNibName:@“PiSLAComplianceViewController”捆绑包：nil]；
childPopupController.popUpImageName=[arrayOfImageNames对象索引：vcIndex]；
childPopupController.imageIndex=vcIndex；
childPopupController.isTriggerOn=isTriggerOn；
[arrayOfChildVCs addObject:childPopupController]；
}
selectedViewController=[arrayOfChildVCs对象索引：0]；
selectedViewController.view.frame=CGRectMake（0，100100511）；//获取imageview坐标
//最初将虚拟视图控制器添加到容器视图
[self-addChildViewController:selectedViewController]；
[self.view addSubview:selectedViewController.view]；
//通知它移动已完成
[选择的ViewController didMoveToParentViewController:self]；
}
-（无效）viewDidLoad
{
[超级视图下载]；
//从nib加载视图后，执行任何其他设置。
[超级视图下载]；
UISwipegestureRecognitzer*SwipegestureRecognitzerRight=[[UISwipegestureRecognitzer alloc]initWithTarget:self action:@selector（handleSwipeGestureRight:）]；
[SwipegestureRecognitzerRight设置方向：UISwipegestureRecognitzerDirectionRight]；
[self.view addgesturecognizer:swipgesturerecognizerright]；
UISwipegestureRecognitzer*SwipegestureRecognitzerLeft=[[UISwipegestureRecognitzer alloc]initWithTarget:self action:@selector（handleSwipeGestureLeft:）]；
[SwipegestureRecognitzerLeft设置方向：UISwipegestureRecognitzerDirectionLeft]；
[self.view addgesturecognizer:swipgesterecognizerLeft]；
endFrame=可交付成果ImageView.frame；
startOfNewVCFrame=可交付成果ImageView.frame；
[self populateChildVCList]；//创建子视图控制器的列表，并加载一个不可见的虚拟视图控制器以准备进行滑动
}
-（void）从ViewController:（UIViewController*）从ViewController到ViewController:（UIViewController*）到ViewController的转换
{
if（fromViewController==toViewController）
{
//无法转换到相同的
返回；
}
//动画设置
toViewController.view.frame=startOfNewVCFrame；
//通知
[从ViewController将移动到ArentViewController:nil]；
[self-addChildViewController:toViewController]；
//过渡
[自转换fromViewController:fromViewController
toViewController:toViewController
持续时间：1.0
选项：0
动画：^{
toViewController.view.frame=来自ViewController.view.frame；
fromViewController.view.frame=结束帧；
}
完成：^（布尔完成）{
[toViewController-didMoveToParentViewController:self]；
[fromViewController removeFromParentViewController]；
}];
}
父视图控制器不在子vi的响应器链中吗