Iphone uiscrollView中的UIActionSheet

根据评论更新：

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是的，这对我有用。犯了一个愚蠢的错误：-（在 viewDidLoad，我正在为delete按钮调用一个backAction方法 而不是showDeleteActionSheet。这就是它导致此问题的原因。 非常感谢

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我有一个UIScrollView，其中添加了多个UIView。我想使用UIActionSheet从UIScrollView中删除一个特定视图。但它不起作用

.h file
-------
@interface myScrollViewController : UIViewController <UIScrollViewDelegate,UIActionSheetDelegate>
{
UIScrollView *holdSlideScrollView;
UIImageView *editPaperView;
}

@property (nonatomic, strong) UIScrollView *holdSlideScrollView;
@property (nonatomic, strong) UIScrollView *holdSlideScrollView;

- (void) showDeleteActionSheet;
@end


.m file
———

@implementation SlideViewController
- (void) loadView
{ 
    [super loadView];
     for (int i= 0; i < 2; i++)
     {
      UIImageView *editPaperView = [[UIImageView alloc] initWithFrame:CGRectMake(6.0f+i*320, 4.0f, 307.0f, 409.0f)];
        [editPaperView setImage:[UIImage imageNamed:@"paper.png"]];
        editPaperView.userInteractionEnabled = YES;
        editPaperView.tag = i;

       UIButton *deleteButton = [UIButton buttonWithType:UIButtonTypeCustom];
        [deleteButton setAlpha:0.8f];
        [deleteButton setFrame:CGRectMake(265.0f, 378.0f, 30.0f, 30.0f)];
        [deleteButton setImage:[UIImage imageNamed:@"ps_delete.png"] forState:UIControlStateNormal];
        //[deleteButton setImage:[UIImage imageNamed:@“delete_bplushigh.png"] forState:UIControlStateHighlighted];
        [deleteButton addTarget:self action:@selector(showDeleteActionSheet) forControlEvents:UIControlEventTouchUpInside];
        [editPaperView addSubview:deleteButton];

        [holdSlideScrollView addSubview:editPaperView];
    }

    [self.view addSubview:holdSlideScrollView];

}

- (void) showDeleteActionSheet
{
       UIActionSheet *popupDeleteActionSheet = [[UIActionSheet alloc] initWithTitle:@"" delegate:self cancelButtonTitle:@"Cancel" destructiveButtonTitle:@"Delete" otherButtonTitles:nil];
        popupDeleteActionSheet.actionSheetStyle = UIActionSheetStyleBlackOpaque;
        [popupDeleteActionSheet showInView:self.view];
        //popupDeleteActionSheet = nil;
}
@end

.h文件
-------
@接口myScrollViewController:UIViewController
{
UIScrollView*保持幻灯片滚动视图；
UIImageView*editPaperView；
}
@属性（非原子，强）UIScrollView*HoldSlidesCollView；
@属性（非原子，强）UIScrollView*HoldSlidesCollView；
-（作废）行动表；
@结束
.m文件
———
@实现SlideViewController
-（void）负荷视图
{ 
[超级加载视图]；
对于（int i=0；i<2；i++）
{
UIImageView*editPaperView=[[UIImageView alloc]initWithFrame:CGRectMake（6.0f+i*320,4.0f,307.0f,409.0f）]；
[editPaperView setImage:[UIImage ImageName:@“paper.png”]；
editPaperView.userInteractionEnabled=是；
editPaperView.tag=i；
UIButton*deleteButton=[UIButton按钮类型：UIButtonTypeCustom]；
[deleteButton setAlpha:0.8f]；
[deleteButton设置框：CGRectMake（265.0f、378.0f、30.0f、30.0f）]；
[deleteButton setImage:[UIImage ImageName:@“ps_delete.png”]用于状态：UIControlStateNormal]；
//[deleteButton setImage:[UIImage ImageName:@“deletebplushigh.png”]用于状态：UIControlStateHighlighted]；
[deleteButton addTarget:self action:@selector（showDeleteActionSheet）for ControlEvents:UIControlEventTouchUpInside]；
[editPaperView添加子视图：删除按钮]；
[holdSlideScrollView添加子视图：editPaperView]；
}
[self.view addSubview:holdSlideScrollView]；
}
-（无效）显示删除操作表
{
UIActionSheet*popupDeleteActionSheet=[[UIActionSheet alloc]initWithTitle:@“委托：自取消按钮：@“取消”销毁按钮：@“删除”其他按钮：无]；
popupDeleteActionSheet.actionSheetStyle=UIActionSheetStyleBlack不透明；
[popupDeleteActionSheet showInView:self.view]；
//popupDeleteActionSheet=nil；
}
@结束

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这有什么问题吗？请帮帮我！

如果您在

self.view

中添加

UIActionSheet

，似乎

UIActionSheet+UIScrollView

总是一个问题

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试试。它对我有用。

当我单击showDeleteActionSheet按钮时，它会返回到它最初来自的表视图，并在那里显示操作表。我希望它在当前视图中显示。你明白了吗？是的，它对我有用。犯了一个愚蠢的错误：-（在viewDidLoad中，我正在为delete按钮调用一个backAction方法，而不是showDeleteActionSheet。这就是它导致此问题的原因。非常感谢--@mavrick3--@Ashley Mills您可能应该删除此问题我如何关闭此问题？