UITableViewCell textLabel颜色不变 [英] UITableViewCell textLabel color not changing

问题描述

我有一个UITableView和cellForRowAtIndexPath方法我正在更改单元格的一些属性（字体，大小等）现在，除了更改textLabel的颜色外，下面列出的所有赋值都可以正常工作。我无法弄清楚为什么只有那个特定的颜色属性不会改变。我看到了我能想到的任何地方，弄清楚为什么它不起作用而且我被卡住了。有任何想法吗？

I've got a UITableView and as the cellForRowAtIndexPath method I am changing some attributes of the cell (font, size, etc.) Now all of the assignments listed below work just fine except changing the color of the textLabel. I can't figure out why only that specific color attribute won't change. I've looked about everywhere I can think of to figure out why it isn't working and I'm stuck. Any ideas?

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

    static NSString *kLocationAttributeCellID = @"bAttributeCellID";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:kLocationAttributeCellID];

    if (cell == nil) {

        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue2 reuseIdentifier:kLocationAttributeCellID] autorelease];

        cell.selectionStyle = UITableViewCellSelectionStyleBlue;
        cell.detailTextLabel.font = [UIFont fontWithName:@"Helvetica" size:14.0];
        cell.detailTextLabel.numberOfLines = 0;
        cell.detailTextLabel.lineBreakMode = UILineBreakModeWordWrap;
        cell.userInteractionEnabled = NO;
        cell.textLabel.font = [UIFont fontWithName:@"Courier" size:18.0];
        cell.textLabel.textColor = [UIColor redColor]; // this never takes effect...
    }

    cell.textLabel.text = @"Test Label";
    cell.detailTextLabel.text = @"Test Details";
    return cell;
}

推荐答案

这是因为：

cell.userInteractionEnabled = NO;

如果您不想选择细胞，请尝试使用此选项：

If you don't want your cells to be selectable, try using this instead:

cell.selectionStyle = UITableViewCellSelectionStyleNone;

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