iOS 为label加删除线

Posted 2020-06-30 Ficow Shen

 

NSString *oldPrice = [NSString stringWithFormat:@"原价 %@",_item.previousPrice.stringValue];
    NSMutableAttributedString *attr = [[NSMutableAttributedString alloc]initWithString:oldPrice];
    [attr addAttribute:NSStrikethroughStyleAttributeName value:@(NSUnderlinePatternSolid | NSUnderlineStyleSingle) range:NSMakeRange(0, oldPrice.length)];
    [_previousPriceLabel setAttributedText:attr];