navigationbartitletext内容靠左
时间: 2023-08-29 07:13:43 浏览: 172
微信小程序入门《四》实例:导航栏样式、tabBar导航栏
要将导航栏标题文本内容靠左,您需要使用以下代码:
Swift:
```
let navigationTitleLabel = UILabel(frame: CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width - 120, height: 44))
navigationTitleLabel.textAlignment = .left
navigationTitleLabel.text = "Your Title Here"
navigationTitleLabel.textColor = .black
navigationTitleLabel.font = UIFont.boldSystemFont(ofSize: 17)
navigationItem.titleView = navigationTitleLabel
```
Objective-C:
```
UILabel *navigationTitleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, UIScreen.mainScreen.bounds.size.width - 120, 44)];
navigationTitleLabel.textAlignment = NSTextAlignmentLeft;
navigationTitleLabel.text = @"Your Title Here";
navigationTitleLabel.textColor = [UIColor blackColor];
navigationTitleLabel.font = [UIFont boldSystemFontOfSize:17];
self.navigationItem.titleView = navigationTitleLabel;
```
在上面的代码中,我们创建了一个UILabel并将其设置为导航栏的标题视图。我们使用`textAlignment`属性将文本内容靠左对齐,并使用`navigationItem.titleView`属性将UILabel设置为导航栏的标题视图。您可以调整UILabel的大小和样式以适合您的需求。
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