2021-05-14

// 商品信息
    self.titleLabel = [[UILabel alloc]initWithFrame:(CGRectMake(self.picView.x+10*ScaleSize, 6*ScaleSize+self.picView.bottom, picViewWidth-20*ScaleSize, 60*ScaleSize))];
    self.titleLabel.text = @"乌77假日感侧开衩碎花裙修身显瘦小法式方领雪纺裙花瓣袖连衣裙女";
    self.titleLabel.numberOfLines = 2;
    self.titleLabel.font = [UIFont systemFontOfSize:16];
    //    self.titleLabel.font = [UIFont fontWithName:@"PingFangSC-Medium" size:15];
    // 设置行间距和字间距
    NSMutableAttributedString *attributedString =  [[NSMutableAttributedString alloc] initWithString:@"香飘茶叶整箱售卖400ml*8杯" attributes:@{NSKernAttributeName : @(0.2f)}];
    NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
    [paragraphStyle setLineSpacing:6];
    [attributedString addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0, self.titleLabel.text.length)];
    [self.titleLabel setAttributedText:attributedString];