我希望textview像这样在我的表格单元格中的滚动视图之前,以便滚动视图滚动并且标题保持原样。

[Title goes here] - it does not move with the scrollview
---------------------
|                   |
|    ScrollView     |
|                   |
---------------------


这是我的代码,textView出现在滚动视图的后面。

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

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"MainCell"];

    if (cell == nil) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"MainCell"];
    }

    NSInteger numberOfViews = 10;
    UIScrollView *vwScroll = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, 1280, 200)];

    for (int i = 0; i < numberOfViews; i++) {
        CGFloat xOrigin = i * 250;
        UITextView *titleView = [[UITextView alloc]  initWithFrame:CGRectMake(0, 0, 1280, 20)];
        titleView.text = @"Title";
        [titleView setFont:[UIFont fontWithName:@"HelveticaBold" size:32]];


        UIView *awesomeView = [[UIView alloc] initWithFrame:CGRectMake(xOrigin, 0, 250, 180)];
        awesomeView.backgroundColor = [UIColor colorWithRed:0.5/i green:0.5/i/10 blue:0.5 alpha:1];
        [awesomeView.layer setBorderColor:[UIColor whiteColor].CGColor];
        [awesomeView.layer setBorderWidth:10.5f];
        awesomeView.layer.shadowPath = [UIBezierPath bezierPathWithRect:awesomeView.bounds].CGPath;

        [cell.contentView addSubview:titleView];
        [vwScroll addSubview:awesomeView];

    }
    vwScroll.contentSize = CGSizeMake(250 * numberOfViews, 200);

    [cell.contentView addSubview:vwScroll];

    return cell;
}

最佳答案

为什么不能只将titleView的框架设置为(0,0,width,titleHeight),然后将scrollView的框架设置为(0,titleHeight,width,cellHeight-titleHeight)

这将标题放置在单元格的顶部,将其高度设置为您要设置的titleHeight高度,并将scrollView放置在单元格的底部,将高度设置为单元格其余部分的高度。

09-11 11:19