iOS 为label加删除线

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];

时间： 2024-09-30 20:55:26

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