添加下划线:
NSString *originPrice = [@"¥" stringByAppendingString:@"100"];
// 下划线
NSDictionary *attribtDic = @{NSUnderlineStyleAttributeName: [NSNumber numberWithInteger:NSUnderlineStyleSingle]};
NSMutableAttributedString *attribtStr = [[NSMutableAttributedString alloc]initWithString:originPrice attributes:attribtDic];
_mBabyPriceHintLb.attributedText = attribtStr;
添加中划线:
NSString *originPrice = [@"¥" stringByAppendingString:@"100"];
//中划线
NSDictionary *attribtDic = @{NSStrikethroughStyleAttributeName: [NSNumber numberWithInteger:NSUnderlineStyleSingle]};
NSMutableAttributedString *attribtStr = [[NSMutableAttributedString alloc]initWithString:originPrice attributes:attribtDic];
_mBabyPriceHintLb.attributedText = attribtStr;