iOS5的变化蓝色小区选择自定义图像梯度没有子

Question

所以在UITableViewCell子这个伟大的工程：

- (void)awakeFromNib { 
    [super awakeFromNib]; 
    UIImageView *imageView = [[UIImageView alloc] initWithImage:[[UIImage imageNamed:@"table-highlight.png"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 0, 0, 0)]]; 
    imageView.contentMode = UIViewContentModeScaleToFill; 
    self.selectedBackgroundView = imageView; 
} 

但是我只是用未子类标准表细胞的tableView。我试过各种各样的组合，如在其他答案中找到没有运气：

if (cell == nil) { 
    cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:CellIdentifier]; 
    UIImageView *imageView = [[UIImageView alloc] initWithImage:[[UIImage imageNamed:@"table-highlight.png"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 0, 0, 0)]]; 
    imageView.contentMode = UIViewContentModeScaleToFill; 
    cell.selectedBackgroundView = imageView; 
} 

Answer 1

该死的。发帖后30秒想到一件事。留下它以防别人帮助别人。我的imageView没有框架。工作代码：

if (cell == nil) { 
    cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:CellIdentifier]; 
    UIImageView *imageView = [[UIImageView alloc] initWithImage:[[UIImage imageNamed:@"table-highlight.png"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 0, 0, 0)]]; 
    imageView.frame = cell.frame; 
    imageView.contentMode = UIViewContentModeScaleToFill; 
    cell.selectedBackgroundView = imageView; 
}