给Label加下划线、中划线

标签：gre   ram   lin   sdi   str   margin   format   height   ring   

添加中划线：

        UILabel * strikeLabel = [[UILabel alloc] initWithFrame:(CGRectMake(10, 10, 50, 30))];

        NSString *textStr = [NSString stringWithFormat:@"%@元", @"12"];

        //中划线

        NSDictionary *attribtDic = @{NSStrikethroughStyleAttributeName: [NSNumber numberWithInteger:NSUnderlineStyleSingle]};

        NSMutableAttributedString *attribtStr = [[NSMutableAttributedString alloc]initWithString:textStr attributes:attribtDic];

        // 赋值

        strikeLabel.attributedText = attribtStr;

        [self.view addSubview:strikeLabel];

添加下划线：

        UILabel *underlineLabel = [[UILabel alloc] initWithFrame:(CGRectMake(10, 10, 50, 30))];

        NSString *textStr = [NSString stringWithFormat:@"%@元", @"12"];

        // 下划线

        NSDictionary *attribtDic = @{NSUnderlineStyleAttributeName: [NSNumber numberWithInteger:NSUnderlineStyleSingle]};

        NSMutableAttributedString *attribtStr = [[NSMutableAttributedString alloc]initWithString:textStr attributes:attribtDic];

        //赋值

        underlineLabel.attributedText = attribtStr;

        [self.view addSubview:underlineLabel];

给Label加下划线、中划线

标签：gre   ram   lin   sdi   str   margin   format   height   ring   

原文地址：http://www.cnblogs.com/huangzs/p/7058642.html