如何将滚动视图连接到TableView Cell中的页面控件

我有一个用滚动视图和页面视图控件设计的自定义单元格，我将其显示如下

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {


static NSString * CellIdentifier = @"ScrollViewCell";
cell = (ScrollViewCell*)[newsTable dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil)
{
    NSArray * customcellArray = [[NSBundle mainBundle]loadNibNamed:@"ScrollViewCell" owner:self options:nil];
    for(id customcellObject in customcellArray){
        if([customcellObject isKindOfClass: [UITableViewCell class]]){
            cell = (ScrollViewCell *)customcellObject;
            break;
        }
    }
}

// Customize your UIScrollView here..

[cell.scrollView setDelegate:self];
[cell.scrollView setPagingEnabled:YES];

scrollView = cell.scrollView;
pageControl = cell.pageControl;

cell.backgroundColor = [UIColor grayColor];

NSArray *colors = [NSArray arrayWithObjects:[UIColor redColor], [UIColor greenColor],[UIColor blueColor], nil];
cell.scrollView.contentSize = CGSizeMake(cell.scrollView.frame.size.width * colors.count,cell.scrollView.frame.size.height);
for (int i = 0; i < colors.count; i++) {
    CGRect frame;
    frame.origin.x = cell.scrollView.frame.size.width * i;
    frame.origin.y = 0;
    frame.size = cell.scrollView.frame.size;

    UIView *subview = [[UIView alloc] initWithFrame:frame];
    subview.backgroundColor = [colors objectAtIndex:i];
    [cell.scrollView addSubview:subview];
}
// Configure the cell...
UIView* bgview = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 1, 1)];
bgview.opaque = YES;
bgview.backgroundColor = [UIColor grayColor];
[cell setBackgroundView:bgview];

return cell;
}

滚动视图在单元格中出现并滚动得很好，但问题是页面控制不随滚动更新，基本上我想更新滚动视图滚动上的页面控件，但由于页面控制和滚动视图都来自单元格，我不知道如何实现为此，我尝试使用单元格实现 UIScrollViewDelegate 协议，然后使用表视图的父视图，但无法使其工作，请指导。

谢谢 维沙尔

不要放置你的UIPageControll over UIScrollview在您的自定义单元格中，如果是，那么它将滚动UIScrollView因此，像这样创建您的自定义单元并为每个单元创建出口UIScrollview & UIPageControll,

你的一处改变cellForRowAtIndexPath

// Customize your UIScrollView here..

[cell.scrollView setDelegate:self];
[cell.scrollView setPagingEnabled:YES];
[cell.scrollView setTag:indexPath.row]; // set indexpath.row as tag for cell.scrollview

NSArray * colors = [NSArray arrayWithObjects:[UIColor redColor], [UIColor greenColor],[UIColor blueColor],nil];

cell.pageControll.numberOfPages = [colors count];

And in,

- (void)scrollViewDidScroll:(UIScrollView *)sender {

    CGFloat xOffset = sender.contentOffset.x;
    CGFloat frameWidth = sender.frame.size.width;

    int page = floor((xOffset - frameWidth / 2) / frameWidth) + 1;

    GroupButtonCell * cell = (GroupButtonCell*)[self.tableView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:sender.tag inSection:0]]; // get appropriate cell based on scrollview tag (sender.tag).
    cell.pageControll.currentPage = page; // assigning to pagecontroll

}

希望这会有所帮助..