导读：为Label添加下划线（可行） UILabel *label = [[UILabel alloc] initWith :CGRectMake(0, 100, 300, 100)]; label.backgrou...
为Label添加下划线（可行）
UILabel *label = [[UILabel alloc] initWith :CGRectMake(0, 100, 300, 100)];
label.backgroundColor = [UIColor redColor];
label.numberOfLines = 3;
NSMutableAttributedString *content = [[NSMutableAttributedString alloc]initWithString:@"您的待办业务条fasdfasdfosadfjasdkljfklasjklfjasdlkjfklasdjklfjalskdjflkadsj"];
NSRange contentRange = {0,[content length]};
[content addAttribute:NSUnderlineStyleAttributeName value:[NSNumber numberWithInteger:NSUnderlineStyleSingle] range:contentRange];
label.attributedText = content;
[self.view addSubview:label];
就直说删除线
_deletePriceLabel = [[UILabelalloc]initWith :CGRectMake(170, 77, 60, 22)];
NSAttributedString *attrStr = [[NSAttributedStringalloc] initWithString:@"?88"attributes:@{NSFontAttributeName:[UIFontsystemFontOfSize:12.f],NSForegroundColorAttributeName:[UIColorlightGrayColor],NSStrikethroughStyleAttributeName:@(NSUnderlineStyleSingle|NSUnderlinePatternSolid)}];
_deletePriceLabel.attributedText = attrStr;
[self addSubview:_deletePriceLabel];
NSFontAttributeName文字大小
NSForegroundColorAttributeName文字颜色
NSStrikethroughStyleAttributeName删除线样式
NSStrikethroughColorAttributeName删除线的颜色
