Question

我有一个使用ios 8.0+的tablewiew，我在每个单元格中添加了一个复选框 - 在iphone 5上工作得很好，但在iphone 6上测试时 - 复选框只在滚动后才处于正确位置... （第二张图片是滚动后）

****无法添加照片:)所以我在第一次加载时实际看到的是复选框得到一些右键 - >＆gt;在我滚动一些复选框后向右移动 - 它们应该在哪里代码如下谢谢！

CGFloat y =self.navigationController.navigationBar.frame.size.height + self.navigationController.navigationBar.frame.origin.y;
tableData = [[UITableView alloc] initWithFrame:CGRectMake(5, y+10, self.view.frame.size.width, self.view.frame.size.height - y -30 - nextButton.frame.size.height -10) style:UITableViewStylePlain];
tableData.dataSource = self;
tableData.delegate = self;



[self.view addSubview:tableData];

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

static NSString *CellIdentifier = @"Cell";

UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {

    cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];

  }
   else
    {
        CTCheckbox *check =  [cell.subviews objectAtIndex:1];
        [check removeFromSuperview];
    }






CTCheckbox *checkbox;

cell.contentView.backgroundColor = [UIColor grayColor];
checkbox = [[CTCheckbox alloc] initWithFrame:CGRectMake(cell.frame.size.width-60, cell.frame.size.height/2-10, 50, 20.0)];
checkbox.alpha = 0.7;
[checkbox addTarget:self action:@selector(checkboxDidChange:) forControlEvents:UIControlEventValueChanged];
checkbox.tag = indexPath.row;
[checkbox setColor:[BlendedColors pink] forControlState:UIControlStateNormal];

//Expertise label
UIFont *myFont = [UIFont systemFontOfSize:12.0 ];
cell.textLabel.font  = myFont;

cell.textLabel.text = [experties objectAtIndex:indexPath.row];
cell.textLabel.textColor = [BlendedColors black];
[cell addSubview:checkbox];
cell.selectionStyle = UITableViewCellStyleDefault;


if([[selectedCheckBox objectAtIndex:indexPath.row]isEqualToString:@"YES"])
{
    checkbox.checked = YES;
}
else{
    checkbox.checked = NO;
}


//cell.contentView.backgroundColor = [UIColor blackColor];
return cell;

}

Answer 1

固定 - 第一个单元格宽度始终为320

添加了3行

if (cell == nil) {

    cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
    //Fix Bug - first cell view is always 320 - now its dynamic(cell width = device width)
        CGRect cellFrame = cell.frame;
        cellFrame.size.width = self.view.frame.size.width;
        cell.frame = cellFrame;


  }

ios - 单元格tableview中的视图位置仅在滚动后才会更改

1 个答案: