iOS UI-Lable标签

 1     // 标签UILable -显示文字
 2     // 1.创建标签
 3     UILabel *lable = [[UILabel alloc] init];
 4     // 2.设置标签的坐标和大小
 5     [lable setFrame:CGRectMake(0,20, 375, 50)];
 6     // 3.标签内容
 7     lable.text = @"";
 8     // 设置字体
 9     lable.font = [UIFont systemFontOfSize:20];
10     // 设置字体颜色
11     lable.textColor = [UIColor blackColor];
12     // 设置内容换行
13     lable.numberOfLines = 0;
14     //设置圆角
15     lable.layer.cornerRadius = 10;
16     lable.layer.masksToBounds = NO;
17     // 设置标签内容居中
18     lable.textAlignment = NSTextAlignmentCenter;
19     // 设置标签背景
20     lable.backgroundColor = [UIColor blackColor];
21     // 加载图片
22     UIImageView *tempView = [[UIImageView alloc] init];
23     [tempView setFrame:CGRectMake(255, 0, 120, 50)];
24     tempView.image = [UIImage imageNamed:@"1.png"];
25     // 4.在当前视图之上加载子视图
26     [self.view addSubview:lable];
27     [lable addSubview:tempView];