iOS UILanel 一些小实用
UILabel *lab=[[UILabel alloc]initWithFrame:self.view.bounds]; //合并 lab.text=[NSString stringWithFormat:@"%@%@",@"coach: ","coache"]; //圆形 lab.layer.cornerRadius=num1.bounds.size.width/2; lab.layer.masksToBounds=YES; //换行，高度要足够才能换行 lab.lineBreakMode = NSLineBreakByWordWrapping; lab.numberOfLines = 0; //边框 lab.layer.borderColor = [UIColor colorWithRed:236.0f/255.0f green:235.0f/255.0f blue:240.0f/255.0f alpha:1].CGColor;//颜色 lab.layer.borderWidth = 3.0f;//设置边框粗细 lab.layer.masksToBounds = YES; lab.textAlignment = NSTextAlignmentCenter;//居中 lab.textAlignment = NSTextAlignmentLeft;//靠左 lab.textAlignment = NSTextAlignmentRight;//靠右
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