Question

我是这个iphone开发的新手。我现在遇到了一个问题。在我的应用程序中，我需要coverflow，其中应显示多个标签。为此，我添加了一个图像作为视图的子视图，然后添加了标签作为图像视图的子视图。对于前7个元素，每个东西都可以正常工作但是当我滚动它时再次显示相同的元素我在用 https://github.com/nicklockwood/iCarousel 这是为了达到Coverflow

 - (UIView *)carousel:(iCarousel *)carousel viewForItemAtIndex:(NSUInteger)index    reusingView:(ReflectionView *)view
{


UIImageView *imageView =nil;
UILabel *yourLabel=nil;
UILabel *yourLabel1=nil;
UILabel *yourLabel2=nil;
cardAvailableDataObject *singleCard=[self.cards objectAtIndex:index];

if (view == nil)
{
    //set up reflection view
    view = [[[ReflectionView alloc] initWithFrame:CGRectMake(0,0,200,self.view.frame.size.width/1.42)] autorelease];
    imageView = [ [ UIImageView alloc ] initWithFrame:CGRectMake(0,0,200,self.view.frame.size.width/1.42)];
    [view addSubview:imageView];

    yourLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, -5, 200, 50)];
    yourLabel.textAlignment = UITextAlignmentCenter;


    [yourLabel setTextColor:[UIColor colorWithRed:(38/255.f) green:(171/255.f) blue:(226/255.f) alpha:1.0f]];  
    [yourLabel setBackgroundColor:[UIColor clearColor]];
    [yourLabel setFont:[UIFont fontWithName: @"Trebuchet MS" size: 17.0f]]; 
    [imageView addSubview:yourLabel];


    yourLabel1 = [[UILabel alloc] initWithFrame:CGRectMake(90, 40, 300, 20)];


    [yourLabel1 setTextColor:[UIColor blackColor]];
    [yourLabel1 setBackgroundColor:[UIColor clearColor]];
    [yourLabel1 setFont:[UIFont fontWithName: @"Trebuchet MS" size: 12.0f]]; 
    [imageView addSubview:yourLabel1];




    yourLabel2 = [[UILabel alloc] initWithFrame:CGRectMake(90, 61, 300, 20)];

    [yourLabel2 setTextColor:[UIColor blackColor]];
    [yourLabel2 setBackgroundColor:[UIColor clearColor]];
    [yourLabel2 setFont:[UIFont fontWithName: @"Trebuchet MS" size: 12.0f]]; 
    [imageView addSubview:yourLabel2];


}
else
{
    imageView = [[view subviews] lastObject];
    yourLabel = [[imageView subviews] lastObject];
    yourLabel1 = [[imageView subviews] lastObject];
    yourLabel2= [[imageView subviews] lastObject];
}



 yourLabel.text=singleCard.name; 

 yourLabel2.text=singleCard.companyname; 
 yourLabel1.text=singleCard.designation;
 imageView.image=[profile objectAtIndex:index];


return view;



  }

这是我的代码。任何人都可以建议如何解决这个问题

如何在imageview中添加多个标签？

0 个答案: